A post-mounting and cleaning device

Abstract

The utility model discloses a kind of rear moulding and cleaning device, comprising: walking track unit;First transfer roller unit, for moving core box to core making machine or moving core box in core making machine, including base, lifting mechanism being set on base and roller bed mechanism being set on lifting mechanism;Turnover cleaning unit, including cleaning frame, turnover driving part being installed on cleaning frame, core box locking mechanism being rotatably arranged on cleaning frame at one end, core box locking mechanism is connected with turnover driving part and overturns under the driving of turnover driving part;Control unit, walking track unit, first transfer roller unit, turnover cleaning unit are respectively connected with control unit signal;First transfer roller unit receives the core box needing cleaning in core making machine and is transferred to below core box locking mechanism, core box locking mechanism locks the upper core box, turnover driving part drives core box locking mechanism to overturn and makes the upper core box vertically arranged.The rear moulding and cleaning device provided by the utility model can improve production efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of casting technology, and specifically relates to a post-molding and cleaning device. Background Technology

[0002] The traditional cleaning solution for core boxes after mold loading and unloading in the core-making industry is to manually lift the core boxes away and move them to a cleaning workbench or other places for cleaning.

[0003] Since the upper core box of the mold is generally very heavy, it is easy to create safety risks and make cleaning difficult by hoisting or flipping it over by personnel. Personnel need to be responsible for the entire process of transportation, hoisting and cleaning, which wastes time. Utility Model Content

[0004] Based on the above problems, the purpose of this utility model is to provide a post-molding and cleaning device to realize automatic mold separation of the upper core box and the lower core box, thereby improving production efficiency.

[0005] To overcome the shortcomings of the existing technology, the technical solution provided by this utility model is as follows:

[0006] A post-loading mold and cleaning device, comprising:

[0007] Walking track unit;

[0008] The first transfer roller unit, which is movably mounted on the travel track unit, is used to transfer the core box into the core making machine or to remove the core box from the core making machine. It includes a base, a lifting mechanism mounted on the base, and a roller conveyor mechanism mounted on the lifting mechanism.

[0009] A flipping cleaning unit is disposed at one end of the walking track unit, including a cleaning frame, a flipping drive component mounted on the cleaning frame, and a core box locking mechanism rotatably disposed at one end on the cleaning frame. The core box locking mechanism is connected to the flipping drive component and flips under the drive of the flipping drive component.

[0010] The control unit, the walking track unit, the first transfer roller unit, and the overturning cleaning unit are respectively signal-connected to the control unit;

[0011] The first transfer roller unit receives the core box that needs to be cleaned in the core making machine and transfers it to the area below the core box locking mechanism. The core box locking mechanism locks the upper core box. The lifting mechanism drives the roller conveyor mechanism to descend and move out of the cleaning frame. The flipping drive drives the core box locking mechanism to flip and make the upper core box vertically arranged.

[0012] In one embodiment, a second transfer roller unit is further included, which is movably connected to the walking track unit. The second transfer roller unit is connected to the side of the first transfer roller unit away from the cleaning frame and is signal-connected to the control unit. The second transfer roller unit has the same structure as the first transfer roller unit.

[0013] In one embodiment, the walking track unit includes a walking bracket, a guide rail assembly disposed on the walking bracket, a transfer drive component and a transfer displacement sensor disposed on the walking bracket, the base is connected to the transfer drive component in a transmission manner, the bottom of the base is provided with a roller assembly that rolls with the guide rail assembly, and the transfer drive component and the transfer displacement sensor are respectively connected to the control unit in a signal manner.

[0014] In one embodiment, the flipping drive is rotatably mounted on the cleaning frame and its power output end is rotatably connected to the core box locking mechanism.

[0015] In one embodiment, the top of the cleaning rack is provided with a flipping seat, and the flipping drive is rotatably supported on the flipping seat via a flipping shaft;

[0016] The core box locking mechanism is provided with a connecting seat, and the power output end of the flipping drive is connected to a connector. The connector is rotatably supported on the connecting seat via a rotating shaft.

[0017] In one embodiment, the core box locking mechanism includes a core box locking frame, and a plurality of locking hook assemblies and a plurality of positioning pin locking assemblies disposed on the core box locking frame;

[0018] A pair of flip support seats are provided on one side of the core box locking frame, and a flip connecting part corresponding to the flip support seats is provided on the cleaning frame. The flip support seats are rotatably connected to the flip connecting part via a flip support shaft.

[0019] In one embodiment, the locking hook assembly includes a locking hook fixing plate fixed on the core box locking frame, a locking hook rotatably connected to the locking hook fixing plate in the middle, and a locking hook driving member pulsator connected to the upper end of the locking hook. The lower end of the locking hook moves closer to or away from the upper core box under the action of the locking hook driving member.

[0020] The positioning pin locking assembly includes a positioning fork that engages with the positioning pin on the upper core box and a positioning drive component that is pulsatorically connected to the positioning fork. The core box locking frame is provided with a through hole for the positioning pin to pass through. The positioning fork moves closer to or further away from the positioning pin under the action of the positioning drive component.

[0021] In one embodiment, a flip monitoring assembly is mounted on the flip support shaft. The flip monitoring assembly includes a first mounting plate fixedly connected to the flip support shaft and a plurality of first monitoring switches mounted on the first mounting plate and spaced apart along the rotation direction of the core box locking frame. The flip connection part is provided with a first monitoring component that cooperates with the first monitoring switches. The first monitoring switches and the flip drive are respectively signal connected to the control unit.

[0022] In one embodiment, a locking monitoring component and a positioning monitoring component are fixed on the core box locking frame;

[0023] The locking monitoring assembly includes a second mounting plate fixed on the core box locking frame and a plurality of second monitoring switches mounted on the second mounting plate and spaced apart along the rotation direction of the locking hook. The locking hook is provided with a second monitoring component that cooperates with the second monitoring switches.

[0024] The positioning monitoring component includes a bracket fixed above the perforation and a third monitoring switch mounted on the bracket. The third monitoring switch monitors whether the positioning fork has moved below the bracket and locked with the positioning pin.

[0025] In one embodiment, the core box locking frame is further provided with a positioning support seat that is disposed opposite to the pair of flip support seats. The positioning support seat is provided with two first positioning plates arranged opposite to each other. The cleaning frame is provided with a positioning docking component corresponding to the positioning support seat. The positioning docking component is provided with two second positioning plates that cooperate with the two first positioning plates.

[0026] Compared with the prior art, the advantages of this utility model are:

[0027] 1. The core box inside the core-making machine can be transferred through the first transfer roller unit. The core box can be raised to the core box locking mechanism and locked by the lifting mechanism. Then, the core box locking mechanism is flipped by the flipping drive, thereby driving the upper core box to flip to a vertical state, which makes it convenient for workers to clean the upper core box. The lower core box is then removed and lowered, which is convenient for manual cleaning. This device reduces labor intensity and improves production efficiency.

[0028] 2. A second transfer roller unit is set up to enable synchronous switching between the mold to be cleaned and the mold to be produced, ensuring uninterrupted production and improving production efficiency;

[0029] 3. The core box locking mechanism can stably lock the upper core box, ensuring the smooth cleaning of the upper core box after flipping.

[0030] 4. Setting up a flip monitoring component can ensure that the upper core box flips to a vertical position, and setting up a locking monitoring component and a positioning monitoring component can ensure that the core box locking mechanism locks the upper core box. Attached Figure Description

[0031] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the following description of the embodiments will be briefly introduced. The drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0032] Figure 1 This is one of the structural schematic diagrams of an embodiment of the post-molding and cleaning device of this utility model;

[0033] Figure 2 This is a second structural schematic diagram of an embodiment of the present utility model;

[0034] Figure 3 This is a schematic diagram of the cleaning frame in an embodiment of the present invention;

[0035] Figure 4 for Figure 3 Enlarged view of a portion of point A in the middle;

[0036] Figure 5 This is a schematic diagram of the cleaning state of the cleaning rack in an embodiment of this utility model;

[0037] Figure 6 This is a schematic diagram of the structure of the walking track unit in an embodiment of this utility model;

[0038] Figure 7 This is a schematic diagram of the structure of the first transfer roller unit in this embodiment of the present invention;

[0039] Figure 8 This is a schematic diagram of the rising state structure of the first transfer roller unit in this embodiment of the present invention;

[0040] Figure 9 This is a schematic diagram of the first transfer roller unit in the descending state in an embodiment of this utility model;

[0041] Figure 10 This is a schematic diagram of the structure of the first transfer roller unit and the second transfer roller unit cooperating in an embodiment of this utility model;

[0042] Figure 11 This is a schematic diagram of the flip-locking mechanism in an embodiment of the present invention;

[0043] Figure 12 for Figure 11 Enlarged view of a section at point B in the middle;

[0044] Figure 13 This is a schematic diagram of the installation structure of the flip-locking mechanism in an embodiment of this utility model;

[0045] Figure 14 This is a schematic diagram illustrating the usage state of an embodiment of the present utility model;

[0046] in:

[0047] 100. Traveling track unit; 101. Traveling support; 102. Flat guide rail; 103. V-shaped guide rail; 104. Transfer drive component; 105. Transfer displacement sensor;

[0048] 200. First transfer roller unit; 201. Base; 202. Lifting mechanism; 202a. First connecting rod; 202b. Second connecting rod; 202c. Lifting drive component; 202d. First fixed shaft; 202e. First moving roller; 202f. Second fixed shaft; 202g. Second moving roller; 203. Roller conveyor mechanism; 203a. Roller conveyor frame; 203b. Support roller; 203c. Drive motor; 203d. Guide block; 203e. Position monitoring switch; 204. Roller; 205. Limiting plate; 206. First hinge seat; 207. Second hinge seat; 208. First moving guide rail; 209. Second moving guide rail;

[0049] 300. Second transfer roller unit;

[0050] 400. Tilting cleaning unit; 401. Cleaning frame; 401a. Support column; 401b. Support frame body; 402. Tilting drive component; 403. Core box locking frame; 404. Tilting monitoring assembly; 404a. First mounting plate; 404b. First monitoring switch; 405. Locking hook assembly; 405a. Locking hook mounting plate; 405b. Locking hook; 405c. Locking hook drive component; 406. Tilting support base; 407. Tilting connection part; 408. Locking monitoring assembly; 408a, second mounting plate; 408b, second monitoring switch; 409, positioning pin locking assembly; 409a, positioning fork; 409b, positioning drive; 410, positioning support; 411, first positioning plate; 412, second positioning plate; 413, flip base; 414, connecting base; 415, connector; 416, positioning monitoring assembly; 416a, bracket; 416d, third monitoring switch; 417, positioning docking component;

[0051] 500. Upper core box; 501. Positioning pin;

[0052] 600. Core-making machine;

[0053] 700, Rear-mounted mold roller unit. Detailed Implementation

[0054] The above solution will be further described below with reference to specific embodiments. It should be understood that these embodiments are for illustrating the present invention and are not intended to limit the scope of the present invention. The implementation conditions used in the embodiments can be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not specified are usually the conditions in conventional experiments.

[0055] See Figure 1 and Figure 2 This is a structural schematic diagram of an embodiment of the present utility model, providing a post-molding and cleaning device, including a traveling track unit 100, a first transfer roller unit 200, a second transfer roller unit 300, a flipping cleaning unit 400, and a control unit. The traveling track unit 100, the first transfer roller unit 200, the second transfer roller unit 300, and the flipping cleaning unit 400 are respectively signal-connected to the control unit, such as... Figure 14 As shown, this is to achieve automatic post-molding of the core box, mold separation and flipping of the core box for manual cleaning.

[0056] like Figure 6 As shown, the walking track unit 100 is used to switch the workstations of the first transfer roller unit 200 and the second transfer roller unit 300. The first transfer roller unit 200 and the second transfer roller unit 300 are interconnected and roll in cooperation with the walking track unit 100. The first transfer roller unit 200 is located between the second transfer roller unit 300 and the overturning and cleaning unit 400. A material preparation station, a transfer station, and a cleaning station are sequentially arranged on the walking track unit 100. The second transfer roller unit 300 is located at the material preparation station. When the first transfer roller unit 200 transfers the core box in the core-making machine for cleaning, the material can be prepared in the second transfer roller unit 300 and then transported to the core-making machine 600. After being processed by the post-molding roller unit 700, the mold is installed, ensuring the synchronous switching of the two sets of molds: the mold to be cleaned and the mold to be produced. The core-making machine 600 and the post-molding roller unit 700 are existing technologies and will not be described in detail in this utility model.

[0057] The traveling track unit 100 includes a traveling bracket 101, a guide rail assembly mounted on the traveling bracket 101, a transfer drive 104 mounted on the traveling bracket 101, and a transfer displacement sensor 105. The transfer drive 104 and the transfer displacement sensor 105 are respectively connected to the control unit. The transfer position sensor 105 is located on one side of the guide rail assembly to monitor the position of the second transfer roller unit 300, so as to transfer the first transfer roller unit 200 and the second transfer roller unit 300 to their respective workstations. The transfer displacement sensor 105 is a linear sensor.

[0058] like Figure 7As shown, the first transfer roller unit 200, used to move the core box into the core-making machine 600 or remove the core box from the core-making machine 600, includes a base 201, a lifting mechanism 202 disposed on the base 201, and a roller conveyor mechanism 203 disposed on the lifting mechanism 202. A roller assembly that rolls with the guide rail assembly is provided at the bottom of the base 201; specifically, four rollers 204 may be provided at the bottom of the base 201.

[0059] To prevent the first transfer roller unit 200 and the second transfer roller unit 300 from running off-center, the guide rail assembly includes a flat guide rail 102 and a V-shaped guide rail 103 located on both sides of the traveling bracket 101. Correspondingly, a limiting plate 105 is provided on the side of the two rollers that cooperate with the V-shaped guide rail 103. The limiting plate 205 is provided with a V-shaped groove that cooperates with the V-shaped guide rail 103.

[0060] The lifting mechanism 202 is a linkage lifting mechanism in the prior art, including two lifting components arranged opposite each other, a connecting rod connecting the two lifting components, and a lifting drive component 202c. Each lifting component includes a first connecting rod 202a and a second connecting rod 202b that are hinged to each other. The upper end of the first connecting rod 202a is rotatably connected to the roller conveyor mechanism 203, and the lower end is rollably connected to the base 201. The upper end of the second connecting rod 202b is rollably connected to the roller conveyor mechanism 203, and the lower end is rotatably connected to the base 201. The lifting drive component 202c is mounted on the base 201, and its power output end is connected to the second connecting rod 202b. The lifting drive component 202c drives the second connecting rod 202b to rotate, thereby achieving lifting (e.g., ...). Figure 8 and Figure 9 (As shown).

[0061] Specifically, a first hinge seat 206 is provided on the roller conveyor mechanism 203, the upper end of the first connecting rod 202a is rotatably connected to the first hinge seat 206 via a first fixed shaft 202d, a first movable roller 202e is provided at the lower end of the first connecting rod 202a, and a first movable guide rail 208 that cooperates with the first movable roller 202e is provided on the base 201; a second hinge seat 207 is provided on the base 201, the lower end of the second connecting rod 202b is rotatably connected to the second hinge seat 207, a second movable roller 202g is provided at the upper end of the second connecting rod 202b, and a second movable guide rail 209 that cooperates with the second movable roller 202g is provided on the roller conveyor mechanism 203.

[0062] The roller conveyor mechanism 203 includes a roller conveyor frame 203a, a plurality of support rollers 203b rotatably mounted on the roller conveyor frame 203a, and a drive motor 203c that is driven to one of the support rollers 203b. The roller conveyor frame 203a is U-shaped, i.e., one side is open. The plurality of support rollers 203b are connected by gear transmission. The drive motor 203c drives the plurality of support rollers 203b to rotate, so as to transport the core boxes on the plurality of support rollers 203b to the core making machine 600 or to remove the core boxes from the core making machine 600.

[0063] To facilitate the guidance of the core box, multiple guide blocks 203d are provided on the inner periphery of the roller frame 203a. A position monitoring switch 203e is also provided on the side of the roller frame 203a facing the opening. The position monitoring switch 203e is signal-connected to the control unit to monitor whether the core box has moved into position.

[0064] The flipping cleaning unit 400 is located at one end of the walking track unit 100 and includes a cleaning frame 401, a flipping drive 402 mounted on the cleaning frame 401, and a core box locking mechanism rotatably mounted on the cleaning frame 401 at one end. The core box locking mechanism is connected to the flipping drive 402 and flips under the drive of the flipping drive 402.

[0065] like Figure 3 and Figure 4 As shown, the cleaning frame 401 includes four pillars 401a arranged on both sides of the walking track unit 100 and a support frame 401b disposed on the upper end of the four pillars 401a. A tilting drive 402 is rotatably mounted on the cleaning frame 401, and its power output end is rotatably connected to the core box locking mechanism. Specifically, a tilting seat 413 is provided on the top of the cleaning frame 401, and the tilting drive 402 is rotatably supported on the tilting seat 413 via a tilting shaft. In this example, the tilting drive 402 is a hydraulic cylinder. The core box locking mechanism is provided with a connecting seat 414, and a connecting head 415 is provided at the power output end of the tilting drive 402. This connecting head 415 is rotatably supported on the connecting seat 414 via a rotating shaft.

[0066] like Figure 11 As shown, the core box locking mechanism includes a core box locking frame 403, and multiple locking hook assemblies 405 and multiple positioning pin locking assemblies 409 disposed on the core box locking frame 403. A pair of flip support seats 406 are provided on one side of the core box locking frame 403, and a flip connecting part 407 corresponding to the flip support seats 406 is provided on the cleaning frame 401. The flip support seats 406 are rotatably connected to the flip connecting part 407 via a flip support shaft. After cleaning, in order to improve the fitting accuracy of the upper core box and the lower core box 500, a positioning support seat 410 is also provided on the core box locking frame 403 opposite to the pair of flip support seats 406, such as... Figure 13As shown, the positioning support 410 is provided with two first positioning plates 411 arranged opposite to each other, and the cleaning frame 401 is provided with a positioning docking component 417 corresponding to the positioning support 410. The positioning docking component 417 is provided with two second positioning plates 412 that cooperate with the two first positioning plates 411. When the upper core box 500 is cleaned and reset, the upper core box 500 is accurately reset through the cooperation of the first positioning plates 411 and the second positioning plates 412.

[0067] like Figure 4 As shown, the locking hook assembly 405 includes a locking hook fixing plate 405a fixed on the core box locking frame 403, a locking hook 405b rotatably connected to the locking hook fixing plate 405a in the middle, and a locking hook driving member 405c pulsatorically connected to the upper end of the locking hook 405b. The lower end of the locking hook 405b moves closer to or away from the upper core box 500 under the drive of the locking hook driving member 405c. The locking hook driving member 405c can be a cylinder. The locking hook 405b is rotated by the locking hook driving member 405c, so that the lower part of the locking hook 405b moves closer to the positioning groove of the upper core box 500 and locks the upper core box 500.

[0068] like Figure 12 As shown, the positioning pin locking assembly 409 includes a positioning fork 409a that engages with a positioning pin 501 on the upper core box 500, and a positioning drive 409b that is pulsatorically connected to the positioning fork 409a. A through hole is provided on the core box locking frame 403 for the positioning pin 501 to pass through. The positioning fork 409a moves closer to or further away from the positioning pin 501 under the action of the positioning drive 409b, thereby achieving positioning or unlocking of the upper core box 500. The positioning drive 409b can be a cylinder.

[0069] To improve the flipping accuracy of the core box locking mechanism, a flipping monitoring component 404 is installed on the flipping support shaft. The flipping monitoring component 404 includes a first mounting plate 404a fixedly connected to the flipping support shaft and a plurality of first monitoring switches 404b mounted on the first mounting plate 404a and spaced apart along the rotation direction of the core box locking frame 403. At the same time, a first monitoring component that cooperates with the first monitoring switches 404b is provided on the flipping connection part 407. The first monitoring switches 404b and the flipping drive component 402 are respectively connected to the control unit. The first monitoring switch 404b is a proximity switch and the first monitoring component is a screw. By monitoring the first monitoring component at different positions of the monitoring switches, the flipping position of the core box locking mechanism is determined, thereby ensuring that it flips to the vertical position.

[0070] To ensure the locking mechanism of the core box 500 is locked, a locking monitoring component 408 and a positioning monitoring component 416 are provided on the core box locking frame 403. The locking monitoring component 408 includes a second mounting plate 408a fixed on the core box locking frame 403 and a plurality of second monitoring switches 408b mounted on the second mounting plate 408a and spaced apart along the rotation direction of the locking hook. A second monitoring component that cooperates with the second monitoring switch 408b is provided on the locking hook 405b. The second monitoring switch 408b is a proximity switch and the second monitoring component is a screw. The cooperation between the second monitoring switch 408b and the second monitoring component ensures that the locking hook 405b rotates into place.

[0071] The positioning monitoring component 416 includes a bracket 416a fixed above the perforation and a third monitoring switch 416b mounted on the bracket 416a. The third monitoring switch 416b monitors whether the positioning fork 409a has moved to the bottom of the bracket 416a and locked with the positioning pin 501. The third monitoring switch 416b is a proximity switch.

[0072] When the second monitoring switch 408b detects that the locking hook 405b locks the upper core box 500 and the third monitoring switch 416b detects that the positioning fork 409a locks the positioning pin 501, the control unit sends a working command to the flipping drive 402 to flip the core box locking mechanism.

[0073] The working principle of this utility model is as follows:

[0074] When there is no mold in the core-making machine 600, a core box can be placed on the first transfer roller unit 200 for conveying to the core-making machine 600 for production. The second transfer roller unit 300 can be used as a backup. When there is a mold in the core-making machine 600 and it needs to be replaced, the first transfer roller unit 200 picks up the core box from the core-making machine 600, the second transfer roller unit 300 places the core box to be produced, the first transfer roller unit 200 moves the picked-up core box to the cleaning station, the lifting mechanism 202 moves the core box upward, the core box locking mechanism locks the upper core box 500, and the upper core box 500 is flipped by the flipping drive 402. The second transfer roller unit 300 then places the core box to be produced. The core box is moved into the core-making machine 600, and then the first transfer roller unit 200 is moved out and lowered. The upper core box 500 and the lower core box are cleaned manually. When the cleaned core box needs to be transported back to the core-making machine 600, the second transfer roller unit 300 does not participate in the transfer of the core box. After the upper core box and the lower core box 500 are cleaned, the upper core box 500 is flipped to a horizontal state by the flipping drive 402. The first transfer roller unit 200 is moved to the cleaning station, the lifting mechanism 202 rises, and the core box locking mechanism releases the upper core box 500 onto the lower core box. Then the first transfer roller unit 200 moves the cleaned mold out and transfers it into the core-making machine 600.

[0075] In summary, this device can reduce labor intensity and improve production efficiency.

[0076] The above examples are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be used to limit the scope of protection of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be included within the scope of protection of this utility model.

Claims

1. A post-molding and cleaning device, characterized in that, include: Walking track unit; The first transfer roller unit, which is movably mounted on the travel track unit, is used to transfer the core box into the core making machine or to remove the core box from the core making machine. It includes a base, a lifting mechanism mounted on the base, and a roller conveyor mechanism mounted on the lifting mechanism. A flipping cleaning unit is disposed at one end of the walking track unit, including a cleaning frame, a flipping drive component mounted on the cleaning frame, and a core box locking mechanism rotatably disposed at one end on the cleaning frame. The core box locking mechanism is connected to the flipping drive component and flips under the drive of the flipping drive component. The control unit, the walking track unit, the first transfer roller unit, and the overturning cleaning unit are respectively signal-connected to the control unit; The first transfer roller unit receives the core box that needs to be cleaned in the core making machine and transfers it to the area below the core box locking mechanism. The core box locking mechanism locks the upper core box. The lifting mechanism drives the roller conveyor mechanism to descend and move out of the cleaning frame. The flipping drive drives the core box locking mechanism to flip and make the upper core box vertically arranged.

2. The post-molding and cleaning device according to claim 1, characterized in that: It also includes a second transfer roller unit that is movably connected to the walking track unit. The second transfer roller unit is connected to the side of the first transfer roller unit away from the cleaning frame and is signal-connected to the control unit. The second transfer roller unit has the same structure as the first transfer roller unit.

3. The post-molding and cleaning device according to claim 1, characterized in that: The walking track unit includes a walking bracket, a guide rail assembly mounted on the walking bracket, a transfer drive component and a transfer displacement sensor mounted on the walking bracket, the base is connected to the transfer drive component, and the bottom of the base is provided with a roller assembly that rolls with the guide rail assembly. The transfer drive component and the transfer displacement sensor are respectively connected to the control unit via signals.

4. The post-molding and cleaning device according to claim 1, characterized in that: The flipping drive is rotatably mounted on the cleaning frame and its power output end is rotatably connected to the core box locking mechanism.

5. The post-molding and cleaning device according to claim 4, characterized in that: The top of the cleaning frame is provided with a flipping seat, and the flipping drive is rotatably supported on the flipping seat via a flipping shaft; The core box locking mechanism is provided with a connecting seat, and the power output end of the flipping drive is connected to a connector. The connector is rotatably supported on the connecting seat via a rotating shaft.

6. The post-molding and cleaning device according to claim 1, characterized in that: The core box locking mechanism includes a core box locking frame, and multiple locking hook assemblies and multiple positioning pin locking assemblies disposed on the core box locking frame; A pair of flip support seats are provided on one side of the core box locking frame, and a flip connecting part corresponding to the flip support seats is provided on the cleaning frame. The flip support seats are rotatably connected to the flip connecting part via a flip support shaft.

7. The post-molding and cleaning device according to claim 6, characterized in that: The locking hook assembly includes a locking hook fixing plate fixed on the core box locking frame, a locking hook rotatably connected to the locking hook fixing plate in the middle, and a locking hook driving member pulsator connected to the upper end of the locking hook. The lower end of the locking hook moves closer to or away from the upper core box under the action of the locking hook driving member. The positioning pin locking assembly includes a positioning fork that engages with the positioning pin on the upper core box and a positioning drive component that is pulsatorically connected to the positioning fork. The core box locking frame is provided with a through hole for the positioning pin to pass through. The positioning fork moves closer to or further away from the positioning pin under the action of the positioning drive component.

8. The post-molding and cleaning device according to claim 7, characterized in that: A flip monitoring assembly is installed on the flip support shaft. The flip monitoring assembly includes a first mounting plate fixedly connected to the flip support shaft and a plurality of first monitoring switches mounted on the first mounting plate and spaced apart along the rotation direction of the core box locking frame. A first monitoring component that cooperates with the first monitoring switch is provided on the flip connection part. The first monitoring switch and the flip drive are respectively signal connected to the control unit.

9. The post-molding and cleaning device according to claim 7, characterized in that: The locking frame of the core box is fixed with a locking monitoring component and a positioning monitoring component; The locking monitoring assembly includes a second mounting plate fixed on the core box locking frame and a plurality of second monitoring switches mounted on the second mounting plate and spaced apart along the rotation direction of the locking hook. The locking hook is provided with a second monitoring component that cooperates with the second monitoring switches. The positioning monitoring component includes a bracket fixed above the perforation and a third monitoring switch mounted on the bracket. The third monitoring switch monitors whether the positioning fork has moved below the bracket and locked with the positioning pin.

10. The post-molding and cleaning device according to claim 6, characterized in that: The core box locking frame is also provided with a positioning support seat that is arranged opposite to the pair of flip support seats. The positioning support seat is provided with two first positioning plates arranged opposite to each other. The cleaning frame is provided with a positioning docking component corresponding to the positioning support seat. The positioning docking component is provided with two second positioning plates that cooperate with the two first positioning plates.

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