Mold car cleaner

Abstract

The utility model discloses a mould car cleaning machine relates to mould car cleaning technical field, including beam frame subassembly, the bottom of beam frame subassembly places mould car, and the mould car is set up to the open mouth upwards, mobile frame, mobile frame installs on beam frame subassembly, rotary drive mechanism, rotary drive mechanism installs at the bottom of mobile frame, cleaning mechanism, cleaning mechanism installs at the bottom of rotary drive mechanism, the cleaning mechanism includes vertical cleaning subassembly, horizontal cleaning subassembly and corner cleaning subassembly, and installs horizontal brush cylinder group on horizontal cleaning subassembly, and vertical brush cylinder group is included in vertical cleaning subassembly, and corner cleaning subassembly includes spherical brush head, and spherical brush head is suitable for cleaning the inner wall or the bending edge line of the top corner of mould car, to solve the problem of the inner wall and the dead angle cleaning influence of non hoisting mould.

Description

Technical Field

[0001] This utility model relates to the field of mold car cleaning technology, specifically a mold car cleaning machine. Background Technology

[0002] In the existing autoclaved aerated concrete (AAC) block production line, the mold cart is the mobile circulating carrier of the production line. Its internal structure is a rectangular cavity with an open top. After demolding, some powdered blanks will remain on the four walls, bottom surface and four right corners of the cavity. If they are not cleaned and removed in time, they will seriously affect the demolding of the blanks in the next time and have a significant impact on the quality of the blanks.

[0003] Currently, in most production lines, the cleaning of residual powder blanks inside the mold is usually done manually by scraping. Due to the oil, water vapor, and powder environment inside the mold cavity immediately after demolding, the cleaning environment is quite harsh and inefficient.

[0004] Existing references 202310396019 (A mold box cleaning machine for an aerated concrete production line) and CN202021562560.3 (An energy-saving molding equipment for autoclaved aerated concrete blocks) both involve cleaning the mold boxes in a suspended state. This cleaning method requires hoisting the mold cart, resulting in a relatively long process and time. Furthermore, conventional cleaning methods can only clean in one direction, offering poor cleaning capabilities for hard-to-reach areas.

[0005] To address these issues, we provide a mold car cleaning machine. Utility Model Content

[0006] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a mold cleaning machine to solve the problem of the impact of cleaning the inner wall and dead corners of non-hoisted molds.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a mold car cleaning machine, comprising:

[0008] The beam frame assembly has a mold carriage placed at its bottom, with the mold carriage facing upwards and open.

[0009] Mobile chassis, which is mounted on the beam frame assembly;

[0010] A slewing drive mechanism is installed at the bottom of the mobile frame;

[0011] A cleaning mechanism is installed at the bottom of a rotary drive mechanism. The cleaning mechanism includes a vertical cleaning component, a horizontal cleaning component, and a corner cleaning component. A horizontal brush assembly is installed on the horizontal cleaning component. The vertical cleaning component includes a vertical brush assembly, and the corner cleaning component includes a spherical brush head suitable for cleaning the inner wall of the top corner or the curved edge of the mold car.

[0012] In a further technical solution, the mobile frame includes a longitudinally moving vehicle, a laterally moving vehicle, and a vertically moving component;

[0013] A longitudinal track is provided on the beam frame assembly, and the longitudinal moving vehicle is mounted on the longitudinal track and moves.

[0014] A transverse rail is installed on the side of the longitudinal moving vehicle, and the transverse moving vehicle is mounted on the transverse rail; a clamp is provided on the transverse moving vehicle;

[0015] Vertical tracks are provided on both sides of the vertical moving component, and the clamp is connected to the vertical tracks.

[0016] In a further technical solution, the rotary drive mechanism includes a geared motor, a worm gear, and a worm. The output end of the geared motor is connected to the worm. The worm gear is installed at the bottom of the vertical moving component, and the worm meshes with the worm gear. The worm gear coaxially drives the cleaning mechanism to rotate relative to the vertical moving component. A protective shell is installed outside the worm gear.

[0017] In a further technical solution, the cleaning mechanism includes a cleaning bracket, which is square and has a connecting plate mounted on top. The connecting plate is connected to the protective shell outside the worm gear. A connecting ring is rotatably mounted inside the connecting plate and is connected to the worm gear.

[0018] The cleaning bracket is equipped with a fixing plate 1 and a fixing plate 2 on its inner and outer sides respectively. A vertical motor is installed on the lower side of the fixing plate, and the vertical motor is set vertically. A vertical shaft is installed downward on the fixing plate 2. A horizontal brush cylinder assembly is installed on the vertical shaft, and the horizontal brush cylinder assembly is used to abut against the inner side wall of the mold carriage.

[0019] Both the output end of the vertical motor and the vertical shaft are equipped with transmission sprockets. The two sets of transmission sprockets are connected by a transmission chain, which passes through the cleaning bracket.

[0020] In a further technical solution, the vertical brush cylinder assembly includes a vertical brush cylinder one and a vertical brush cylinder two, and the fixing plate two is provided in two sets and is connected to each other by a vertical axis; the vertical brush cylinder one is located between the two sets of fixing plates two; the length of the vertical brush cylinder one along the axis is greater than the length of the vertical brush cylinder two along the axis.

[0021] In a further technical solution, a position plate one and a position plate two are respectively installed on the bottom and inside of the cleaning bracket. A lateral motor is installed on the position plate one, and the position plate two is installed on the bottom of the cleaning bracket and has a bottom shaft. A horizontal brush cylinder assembly is installed on the bottom shaft.

[0022] The output end of the lateral motor passes through position plate one. Both the end of the lateral motor and the bottom shaft are equipped with drive sprockets, and a drive chain is installed between the drive sprockets.

[0023] In a further technical solution, the horizontal brush cylinder assembly includes a horizontal brush cylinder one and a horizontal brush cylinder two. The position plate two is provided with two sets and is connected to a bottom shaft. The horizontal brush cylinder one is located between the two sets of position plates two. The length of the horizontal brush cylinder one along the shaft is greater than the length of the horizontal brush cylinder two along the shaft.

[0024] The bottom axis is perpendicular to the vertical axis; the second horizontal brush cylinder is located at the bottom of the second vertical brush cylinder.

[0025] In a further technical solution, a support plate is installed on the side of the cleaning bracket away from the vertical axis, a cylinder and a shell plate are installed on the support plate, a rack and pinion sliding pair is installed at the output end of the cylinder, and a gear is installed inside the shell plate; the rack and pinion sliding pair meshes with the gear.

[0026] A concentric shaft is installed at the center of the gear and is mounted inside the shell. The concentric shaft extends outside the shell and is fitted with a pneumatic motor. The output end of the pneumatic motor is connected to the ball brush head to drive the ball brush head to rotate.

[0027] Compared with existing technologies, it has the following advantages:

[0028] This invention utilizes a spherical brush head to clean the inner walls of the top corners or bends of a mold carriage. The inner walls of the top corners refer to the dead corners at the bottom of the rectangular cavity of the mold carriage, while bends refer to the junctions between the vertical and bottom surfaces. Conventional brushes move horizontally or vertically, making it difficult to clean dead corners and edges. The spherical brush head, with bristles on its surface, achieves a rotating cleaning effect; it removes residual adsorption from the blank, and the removed powdery blank is then vacuumed up, eliminating manual operation and greatly improving production efficiency. Attached Figure Description

[0029] Figure 1 This is a three-dimensional structural diagram of the mold cleaning vehicle of this utility model. Figure 1 ;

[0030] Figure 2 This is a schematic diagram of the cleaning mechanism of this utility model. Figure 1 ;

[0031] Figure 3 This is a three-dimensional structural diagram of the mold cleaning vehicle of this utility model. Figure 2 ;

[0032] Figure 4 for Figure 3 Enlarged view of part A;

[0033] Figure 5for Figure 3 Enlarged view of part B;

[0034] Figure 6 This is a schematic diagram of the worm gear connection of this utility model;

[0035] Figure 7 This is a schematic diagram of the cleaning mechanism of this utility model. Figure 2 ;

[0036] Figure 8 This is a schematic diagram of the corner cleaning component of this utility model;

[0037] Figure 9 This is a schematic diagram of the vertical cleaning component of this utility model;

[0038] Figure 10 This is a schematic diagram of the structure of the horizontal cleaning component of this utility model.

[0039] In the picture:

[0040] 1. Beam frame assembly; 2. Longitudinal moving carriage; 3. Lateral moving carriage; 4. Vertical moving assembly; 5. Rotary drive mechanism; 6. Cleaning mechanism; 7. Mold carriage; 8. Cleaning bracket; 9. Vertical cleaning assembly; 10. Horizontal cleaning assembly; 11. Corner cleaning assembly; 12. Vertical brush cylinder one; 13. Vertical brush cylinder two; 14. Drive chain; 15. Vertical motor; 16. Horizontal brush cylinder one; 17. Horizontal brush cylinder two; 18. Drive chain; 19. Lateral motor; 20. Cylinder; 21. Rack and pinion pair; 22. Gear; 23. Pneumatic motor; 24. Spherical brush head; 25. Shell plate;

[0041] 101. Longitudinal track; 201. Transverse track; 301. Clamp; 401. Vertical track;

[0042] 51. Gear motor; 52. Worm gear; 53. Worm; 54. Protective housing;

[0043] 81. Connecting plate; 82. Connecting ring; 83. Fixing plate one; 84. Fixing plate two; 85. Positioning plate one; 86. Positioning plate two; 87. Support plate. Detailed Implementation

[0044] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0045] Example 1

[0046] Please see Figure 1 and 2 This invention provides a technical solution for a mold car cleaning machine, comprising:

[0047] like Figure 1 As shown, beam frame assembly 1 has a mold carriage 7 placed at its bottom, with the mold carriage 7 having an upward-opening design. The beam frame assembly has a frame structure, with the top made of welded I-beams and the bottom having downward-welded columns. A movable frame is mounted on the beam frame assembly 1. The movable frame can be configured in various structures, such as disc-shaped, rectangular, or conventional, moving along the XYZ axes. The former two are designed according to the shape and dimensions of the mold carriage. For example, a rectangular movable frame moves along a rectangular track, with dimensions equivalent to the bottom of the mold carriage, for moving and cleaning.

[0048] The rotary drive mechanism 5 is installed at the bottom of the mobile frame. The rotary drive mechanism can have various structures, such as internal gear slewing bearings meshing with gears, worm gear drives, or bearing rotation, to achieve the rotation effect. The drive component can be a motor, electric motor, etc.

[0049] like Figure 2 As shown, the cleaning mechanism 6 is installed at the bottom of the rotary drive mechanism 5; the cleaning mechanism 6 includes a vertical cleaning component 9, a horizontal cleaning component 10 and a corner cleaning component 11, a horizontal brush cylinder assembly is installed on the horizontal cleaning component 10; the vertical cleaning component 9 includes a vertical brush cylinder assembly, and the corner cleaning component 11 includes a spherical brush head 24, which is suitable for cleaning the inner wall of the top corner or the bent edge of the mold carriage 7.

[0050] This embodiment utilizes a spherical brush head to clean the inner walls of the top corners or bends of the mold carriage. The inner walls of the top corners refer to the dead corners at the bottom of the rectangular cavity of the mold carriage, while bends refer to the junctions between the vertical and bottom surfaces. Conventional brushes move horizontally or vertically, making it difficult to clean dead corners and edges. The spherical brush head has bristles on its surface to achieve a rotating cleaning effect.

[0051] Example 2

[0052] like Figure 3-6 As shown, this is another embodiment of the present invention. Based on embodiment 1, the mobile frame includes a longitudinally moving vehicle 2, a transversely moving vehicle 3, and a vertically moving assembly 4, as shown in the diagram. Figure 1 and Figure 4 As shown.

[0053] A longitudinal track 101 is provided on the beam frame assembly 1, and a longitudinal moving vehicle 2 is installed on the longitudinal track 101 and moves.

[0054] A transverse rail 201 is installed on the side of the longitudinal moving vehicle 2, and a transverse moving vehicle 3 is installed on the transverse rail 201; a clamp 301 is provided on the transverse moving vehicle 3;

[0055] Vertical moving component 4 has vertical rails 401 on both sides, and clamps 301 are connected to the vertical rails 401. The longitudinal, transverse, and vertical rails can all include linear guide rails and racks. A motor is constrained, and a drive gear is installed at the motor output. The drive gear meshes with the rack to achieve the movement of the longitudinal, transverse, and vertical moving components. Linear guide rails constrain the guiding direction and prevent the drive gear from disengaging from the rack. This structure is the same as traditional mechanisms moving along the XYZ axes and will not be described further.

[0056] The beam frame assembly 1 provides support and guidance for the longitudinal moving vehicle 2. The longitudinal moving vehicle 2 is a large moving vehicle body, which is installed on the beam frame assembly 1 and cooperates with the beam frame assembly 1 to move back and forth along the length of the beam frame assembly 1.

[0057] The lateral moving vehicle 3 is a small moving vehicle body. It is installed on the side of the longitudinal moving vehicle 2 and works with the longitudinal moving vehicle 2 to move left and right along the length direction of the longitudinal moving vehicle 2 (i.e., the width direction of the beam frame assembly 1). The vertical moving assembly 4 is installed on the lateral moving vehicle 3 and works with the lateral moving vehicle 3 to realize the vertical up and down lifting function of the vertical moving assembly 4 (i.e., the height direction of the beam frame assembly 1).

[0058] Combination Figure 5 and Figure 6 As shown, the rotary drive mechanism 5 includes a reduction motor 51, a worm gear 52, and a worm 53. The output end of the reduction motor 51 is connected to the worm 53. The worm gear 52 is installed at the bottom of the vertical moving assembly 4, and the worm 53 meshes with the worm gear 52. Figure 6 As shown, Figure 6 The diagram is simplified; the worm gear 52 coaxially drives the cleaning mechanism 6 to rotate relative to the vertical moving component 4; a protective shell 54 is installed outside the worm gear 52.

[0059] The cleaning mechanism 6 is connected to the vertical moving component 4 via the rotary drive mechanism 5. The rotary drive mechanism 5 enables the cleaning mechanism 6 to rotate; the vertical moving component 4 enables the cleaning mechanism 6 to move up and down (i.e., raise and lower in the height direction of the beam assembly 1); the lateral moving vehicle 3 enables the cleaning mechanism 6 to move left and right (i.e., move in the width direction of the beam assembly 1); and the longitudinal moving vehicle 2 enables the cleaning mechanism 6 to move forward and backward (i.e., move in the length direction of the beam assembly 1). Through the longitudinal moving vehicle 2, the lateral moving vehicle 3, the vertical moving component 4, the rotary drive mechanism 5, and the cleaning mechanism 6, the cleaning mechanism 6 can achieve various cleaning actions within the space of the beam assembly 1.

[0060] Example 3

[0061] like Figure 7-10 As shown, another embodiment of this utility model is provided. Based on embodiment 1, the cleaning mechanism 6 includes a cleaning bracket 8. The cleaning bracket 8 is square and a connecting plate 81 is installed on the top. The connecting plate 81 is connected to the protective shell 54 outside the worm gear 52. A connecting ring 82 is rotatably installed inside the connecting plate 81 and is connected to the worm gear 52.

[0062] The cleaning bracket 8 is equipped with a first fixing plate 83 and a second fixing plate 84 installed inside and outside respectively. A vertical motor 15 is installed on the lower side of the first fixing plate 83. The vertical motor 15 is set vertically. A vertical shaft is installed downward on the second fixing plate 84. A horizontal brush cylinder assembly is installed on the vertical shaft. The horizontal brush cylinder assembly is used to abut against the inner wall of the mold carriage 7.

[0063] Both the output end of the vertical motor 15 and the vertical shaft are equipped with transmission sprockets. The two sets of transmission sprockets are connected by a transmission chain 14, which passes through the cleaning bracket 8.

[0064] like Figure 9 As shown, the vertical brush cylinder assembly includes a first vertical brush cylinder 12 and a second vertical brush cylinder 13. Two sets of fixing plates 84 are provided, all connected by a vertical shaft. The first vertical brush cylinder 12 is located between the two sets of fixing plates 84. The axial length of the first vertical brush cylinder 12 is greater than that of the second vertical brush cylinder 13. The first and second vertical brush cylinders 12 and 13 are brush cylinders with bristles evenly distributed on their circumference. When rotating, they can clean dirt and debris on the contact surface. The first and second vertical brush cylinders 12 and 13 are vertically connected in series and driven by a transmission chain 14 and a vertical motor 15. The vertical motor 15 drives the vertical rotation of the first and second vertical brush cylinders 12 and 13, thus cleaning the vertical plane and the four walls of the cavity.

[0065] like Figure 7 As shown, position plate 1 85 and position plate 2 86 are respectively installed on the bottom of the cleaning bracket 8. A side motor 19 is installed on position plate 1 85. Position plate 2 86 is installed on the bottom of the cleaning bracket 8 and has a bottom shaft. A horizontal brush cylinder assembly is installed on the bottom shaft.

[0066] The output end of the side motor 19 passes through the position plate 85. Both the side motor 19 and the bottom shaft are equipped with drive sprockets, and a drive chain 18 is installed between the drive sprockets.

[0067] like Figure 10As shown, the horizontal brush cylinder assembly includes a first horizontal brush cylinder 16 and a second horizontal brush cylinder 17. Two sets of position plates 86 are provided and are connected by a bottom shaft. The first horizontal brush cylinder 16 is located between the two sets of position plates 86. The length of the first horizontal brush cylinder 16 along the shaft is greater than the length of the second horizontal brush cylinder 17 along the shaft.

[0068] The bottom axis is set perpendicular to the vertical axis; the horizontal brush tube 2 17 is located at the bottom of the vertical brush tube 2 13.

[0069] Horizontal brush cylinder 16 and horizontal brush cylinder 2 17 are brush cylinders with bristles evenly arranged on their circumference. When rotating, they can clean stains and debris on the contact surface. Horizontal brush cylinder 16 and horizontal brush cylinder 2 17 are connected in series horizontally and driven by chain 18 and lateral motor 19. The lateral motor 19 drives the horizontal rotation of horizontal brush cylinder 16 and horizontal brush cylinder 2 17, which can clean the horizontal plane and clean the bottom surface of the cavity.

[0070] like Figure 7 As shown, a support plate 87 is installed on the other side of the cleaning bracket 8 away from the vertical axis. A cylinder 20 and a shell plate 25 are installed on the support plate 87. A rack and pinion sliding pair 21 is installed at the output end of the cylinder 20, and a gear 22 is installed inside the shell plate 25. The rack and pinion sliding pair 21 and the gear 22 mesh with each other.

[0071] A concentric shaft is installed at the center of gear 22 and is installed inside shell plate 25. The concentric shaft extends to the outside of shell plate 25 and is equipped with a pneumatic motor 23. The output end of pneumatic motor 23 is connected to ball brush head 24 to drive ball brush head 24 to rotate.

[0072] When cylinder 20 actuates, it extends, pushing the rack and pinion 21 to move. The rack and pinion 21 meshes with gear 22, causing gear 22 to rotate counter-clockwise, thus driving pneumatic motor 23 to rotate accordingly. At this time, pneumatic motor 23 is in a vertical position, and the ball brush head 24 is higher than the cleaning positions of horizontal brush cylinder 16 and horizontal brush cylinder 27. Pneumatic motor 23 is not activated, and corner cleaning assembly 11 is in a standby state. When cylinder 20 actuates again, it retracts, pulling back the rack and pinion 21 to move. The rack and pinion 21 meshes with gear mechanism 22, causing gear mechanism 22 to rotate clockwise, thus driving pneumatic motor 23 to rotate accordingly. At this time, pneumatic motor 23 is in a downward-sloping position (i.e.,...). Figure 8 (State) When the corner cleaning component 11 is in working state, the position of the ball brush head 24 is lower than the cleaning position of the horizontal brush cylinder 16 and the horizontal brush cylinder 27. When the pneumatic motor 23 is activated, it drives the ball brush head 24 to rotate, which can clean the right angle and edge of the cavity.

[0073] The specific implementation method is as follows: The mold carriage 7 moves to directly below the beam frame assembly 1. The longitudinal moving carriage 2 and the transverse moving carriage 3 cooperate to position the vertical moving assembly 4 directly above the end face of the mold carriage 7. The corner cleaning assembly 11 is activated and in a standby state. The lifting and lowering of the vertical moving assembly 4 can drive the cleaning mechanism 6 to descend into the mold carriage 7. The vertical cleaning assembly 9 is activated to clean the side walls of the end face of the mold carriage 7. The horizontal cleaning assembly 10 is activated to clean the bottom surface of the mold carriage 7. The combined movement of the longitudinal moving carriage 2, the transverse moving carriage 3, the vertical moving assembly 4, and the rotary drive mechanism 5 can drive the cleaning mechanism 6 to clean along the inner walls of the mold carriage 7 and simultaneously clean the bottom surface. When it is necessary to clean the edges and bottom corners of the mold carriage 7, the vertical moving assembly 4 drives the cleaning mechanism 6 to rise above the mold carriage 7, the corner cleaning assembly 11 is activated and in working condition, and the spherical brush head 24 is activated. By combining the longitudinal movement of the vehicle body 2, the left-right movement of the vehicle body 3, the vertical movement component 4, and the rotary drive mechanism 5, the spherical brush head 24 can be driven to clean the bottom corners and edges of the mold carriage 7. The mold cleaning mechanism described in this patent can clean the bottom surfaces and corners of the mold cavity, thus automating this action.

[0074] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention.

Claims

1. A mold cleaning machine, characterized in that, include: A beam frame assembly (1) is provided, and a mold carriage (7) is placed at the bottom of the beam frame assembly (1). The mold carriage (7) is set with its opening facing upward. The mobile frame is mounted on the beam frame assembly (1); A slewing drive mechanism (5) is installed at the bottom of the mobile frame; The cleaning mechanism (6) is installed at the bottom of the rotary drive mechanism (5); the cleaning mechanism (6) includes a vertical cleaning component (9), a horizontal cleaning component (10) and a corner cleaning component (11), a horizontal brush cylinder assembly is installed on the horizontal cleaning component (10); the vertical cleaning component (9) includes a vertical brush cylinder assembly, and the corner cleaning component (11) includes a spherical brush head (24), which is suitable for cleaning the inner wall of the top corner or the bent edge of the mold car (7).

2. The mold cleaning machine according to claim 1, characterized in that, The mobile frame includes a longitudinal moving vehicle (2), a transverse moving vehicle (3), and a vertical moving component (4). A longitudinal track (101) is provided on the beam frame assembly (1), and the longitudinal moving vehicle (2) is mounted on the longitudinal track (101) and moves. A transverse rail (201) is installed on the side of the longitudinal moving vehicle (2), and the transverse moving vehicle (3) is installed on the transverse rail (201); a clamp (301) is provided on the transverse moving vehicle (3). Vertical moving component (4) has vertical rails (401) on both sides, and the clamp (301) is connected to the vertical rails (401).

3. The mold cleaning machine according to claim 2, characterized in that, The rotary drive mechanism (5) includes a geared motor (51), a worm wheel (52) and a worm (53). The output end of the geared motor (51) is connected to the worm (53). The worm wheel (52) is installed at the bottom of the vertical moving assembly (4). The worm (53) meshes with the worm wheel (52). The worm wheel (52) coaxially drives the cleaning mechanism (6) to rotate relative to the vertical moving assembly (4). A protective shell (54) is installed outside the worm wheel (52).

4. A mold cleaning machine according to claim 1, characterized in that, The cleaning mechanism (6) includes a cleaning bracket (8), which is square and has a connecting plate (81) installed on top. The connecting plate (81) is connected to the protective shell (54) outside the worm gear (52). A connecting ring (82) is rotatably installed inside the connecting plate (81) and is connected to the worm gear (52). The cleaning bracket (8) is equipped with a fixing plate 1 (83) and a fixing plate 2 (84) respectively. A vertical motor (15) is installed on the lower side of the fixing plate 1 (83), and the vertical motor (15) is set vertically. A vertical shaft is installed downward on the fixing plate 2 (84). A horizontal brush cylinder assembly is installed on the vertical shaft, and the horizontal brush cylinder assembly is used to abut against the inner wall of the mold car (7). The vertical motor (15) has a transmission sprocket installed at its output end and on its vertical shaft. The two sets of transmission sprockets are connected by a transmission chain (14), which passes through the cleaning bracket (8).

5. A mold car cleaning machine according to claim 4, characterized in that, The vertical brush tube assembly includes a first vertical brush tube (12) and a second vertical brush tube (13). The second fixing plate (84) has two sets and is connected to each other by a vertical axis. The first vertical brush tube (12) is located between the two sets of the second fixing plate (84). The length of the first vertical brush tube (12) along the axis is greater than the length of the second vertical brush tube (13) along the axis.

6. A mold cleaning machine according to claim 4, characterized in that, Position plate one (85) and position plate two (86) are respectively installed on the bottom and inside of the cleaning bracket (8). A side motor (19) is installed on position plate one (85). Position plate two (86) is installed on the bottom of the cleaning bracket (8) and has a bottom shaft. A horizontal brush cylinder assembly is installed on the bottom shaft. The output end of the side motor (19) passes through the position plate (85). Both the end of the side motor (19) and the bottom shaft are equipped with drive sprockets, and a drive chain (18) is installed between the drive sprockets.

7. A mold cleaning machine according to claim 6, characterized in that, The horizontal brush cylinder group includes a horizontal brush cylinder one (16) and a horizontal brush cylinder two (17). The position plate two (86) is provided with two sets and is connected to the bottom shaft. The horizontal brush cylinder one (16) is located between the two sets of position plates two (86). The length of the horizontal brush cylinder one (16) along the shaft is greater than the length of the horizontal brush cylinder two (17) along the shaft. The bottom axis is set perpendicular to the vertical axis; the horizontal brush tube 2 (17) is located at the bottom of the vertical brush tube 2 (13).

8. A mold cleaning machine according to claim 6, characterized in that, The cleaning bracket (8) has a support plate (87) installed on the side away from the vertical axis. A cylinder (20) and a shell plate (25) are installed on the support plate (87). A rack and pinion pair (21) is installed at the output end of the cylinder (20). A gear (22) is installed inside the shell plate (25). The rack and pinion pair (21) and the gear (22) mesh with each other. A concentric shaft is installed at the center of the gear (22), and the concentric shaft is installed inside the shell plate (25); the concentric shaft extends to the outside of the shell plate (25) and is equipped with a pneumatic motor (23). The output end of the pneumatic motor (23) is connected to the ball brush head (24) to drive the ball brush head (24) to rotate.

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