Fireplace casting gate processing equipment

Abstract

The present invention relates to the technical field of gate treatment, and in particular to a fireplace casting gate treatment device. It comprises: a conveyor; a controller, mounted on the side of the conveyor; a first mounting seat, connected to the side of the conveyor; a first electric push rod, mounted on the first mounting seat; a first mounting frame, connected to the telescopic rod of the first electric push rod; a mounting frame, symmetrically connected to the bottom of the first mounting frame; and a telescopic frame, connected to the middle of the bottom of the first mounting frame. The present invention can automatically detect changes in the diameter of the grinding wheel when the grinding wheel wears through the precise coordination between the distance sensor, the hollow shaft servo motor, the screw and the sliding block, and adjust the position of the screw by controlling the corresponding hollow shaft servo motor, thereby driving the sliding block to move, so that the grinding wheel can accurately approach the casting to compensate for the dimensional changes caused by wear. This not only avoids frequent manual adjustments, but also ensures high precision and consistency during the grinding process, thereby improving product quality.

Description

Technical Field

[0001] The invention relates to the technical field of gate treatment, in particular to a gate treatment device for fireplace castings. Background Art

[0002] As an essential component of home decoration and functional equipment, fireplace castings require high manufacturing processes, especially in the post-casting surface treatment. Existing fireplace castings often leave excess material on the surface, such as the sprue. This excess material not only affects the appearance of the casting but can also cause inconvenience during subsequent installation and use. Therefore, after the casting is formed, these excess materials must be cut and polished.

[0003] At present, the surface treatment of fireplace castings mainly relies on manual operation or automated equipment. Although manual operation is more flexible, its efficiency is low in the large-scale production process and it is easily affected by the technical level of the operator, resulting in unstable treatment quality. In addition, manual operation also has problems such as high labor intensity and poor working environment, which is difficult to meet the needs of modern large-scale production. In order to improve production efficiency, many companies have begun to use automated equipment to polish the surface of castings.

[0004] Common automated grinding equipment usually controls the rotating grinding wheel through a linear drive, moving it a specified distance toward the casting, and performs grinding through contact between the grinding wheel and the casting surface. However, this type of automated equipment has certain limitations in actual use. First, as a grinding tool, the grinding wheel will gradually wear out over time, causing its diameter to decrease, which in turn affects the accuracy and effect of grinding. When the grinding wheel is worn to a certain extent, the original movement distance setting will not meet the grinding requirements, resulting in incomplete surface treatment of the casting and affecting product quality. Secondly, in order to maintain the grinding effect, the operator needs to frequently adjust the movement distance of the grinding wheel or replace it with a new one, which not only increases the complexity of the operation but also increases production costs. Summary of the Invention

[0005] In view of this, the present invention provides a fireplace casting gate processing equipment, which can overcome the shortcomings of existing automated grinding equipment, in which the grinding wheel will gradually wear out as the use time increases. When the grinding wheel is worn to a certain extent, the original moving distance setting will not be able to meet the grinding requirements, resulting in incomplete surface treatment of the casting and affecting product quality.

[0006] The technical solution is: a fireplace casting gate processing equipment, including: a conveyor; a controller, mounted on the side of the conveyor; a first mounting seat, connected to the side of the conveyor; a first electric push rod, mounted on the first mounting seat; a first mounting frame, connected to the telescopic rod of the first electric push rod; a mounting frame, symmetrically connected to the bottom of the first mounting frame; a telescopic frame, connected to the middle of the bottom of the first mounting frame; a distance sensor, symmetrically mounted on four sides of the telescopic frame; a control switch, mounted on the bottom of the telescopic frame; a sliding frame, slidably connected to the mounting frame; a connecting spring, the two ends of which are respectively connected to the sliding frame and the mounting frame; a pressure sensor, mounted in the mounting frame, and the pressure sensor is in contact with the side of the sliding frame; a sliding block, slidably connected to the inner wall of the sliding frame; a drum motor, mounted on the sliding block, and a grinding wheel is mounted on the drum motor, and the grinding wheel consists of a first grinding wheel and a second grinding wheel; an adjusting assembly, arranged on the mounting frame, for adjusting the horizontal position of the grinding wheel; a fixing assembly, arranged on the conveyor, for fixing the position of the casting body; and a cutting assembly, arranged on the conveyor, for cutting the gate on the surface of the casting body.

[0007] Furthermore, the adjustment component includes: a screw rod, which is threadedly connected to the sliding frame, and one end of the screw rod is rotatably connected to the sliding block; a square rod, which is connected to the other end of the screw rod, and the square rod movably passes through the side of the mounting frame; a mounting block, which is connected to the side of the mounting frame; a hollow shaft servo motor, which is installed on the mounting block, and the output shaft of the hollow shaft servo motor is slidably connected to the square rod.

[0008] Furthermore, the fixing assembly includes: a mounting post connected to the conveyor belt of the conveyor at even intervals in the circumferential direction; and an electromagnet mounted on the end of the mounting post.

[0009] Furthermore, the cutting assembly includes: a second mounting seat, connected to the side of the conveyor; a second electric push rod, mounted on the second mounting seat; a second mounting bracket, connected to the telescopic rod of the second electric push rod; a gear box, symmetrically mounted on the second mounting bracket; a drive motor, mounted on the side of the gear box, and the output shaft of the drive motor is connected to the input end of the gear box, and a saw blade is also connected to the output end of the gear box, and the saw blade consists of a first saw blade and a second saw blade.

[0010] Furthermore, it also includes: a fixed oblique frame, connected to the mounting column; a corrugated square tube, connected to the top of the fixed oblique frame; a square frame, connected to the top of the corrugated square tube; a telescopic rod, symmetrically connected between the top of the fixed oblique frame and the bottom of the square frame; a return spring, wound around the outside of the telescopic rod, and the two ends of the return spring are respectively connected to the telescopic rod and the square frame; a stop frame, connected to the mounting frame.

[0011] Furthermore, it also includes: a material guiding inclined frame connected to the bottom of the second mounting frame.

[0012] Furthermore, it also includes: a positioning plate connected to the inner wall of the square frame, which is used to position the protrusions on the casting body.

[0013] Furthermore, it also includes: a fixed frame, symmetrically connected to the side of the conveyor; a baffle shell, symmetrically connected to the side of the conveyor, and the baffle shell is located above the fixed frame; a collection frame, placed on the fixed frame, and the baffle shell blocks the top of the collection frame; a handle, connected to the collection frame.

[0014] The beneficial effects of the present invention are as follows: 1. The present invention automatically detects changes in the diameter of the grinding wheel when the grinding wheel wears through the precise coordination between the distance sensor, the hollow shaft servo motor, the screw and the sliding block, and adjusts the position of the screw by controlling the corresponding hollow shaft servo motor, thereby driving the sliding block to move, so that the grinding wheel can accurately approach the casting and compensate for the dimensional changes caused by wear. This not only avoids frequent manual adjustments, but also ensures high precision and consistency in the grinding process, thereby improving product quality.

[0015] 2. The present invention can effectively surround the casting during the grinding process and prevent the debris generated by grinding from flying outward through the mutual cooperation of components such as the retaining frame, corrugated square tube, fixed inclined frame and collection frame. In particular, the corrugated square tube can be freely expanded and contracted as needed to adapt to the processing requirements of castings of different sizes. At the same time, it guides the debris to fall into the fixed inclined frame below and guides the debris into the collection frame through the inclined surface design. This not only improves operational safety, but also reduces the workload of cleaning and keeps the working environment clean.

[0016] 3. The present invention realizes a one-stop automated processing flow from casting fixation, gate cutting to surface polishing through the coordinated work of the conveyor, electromagnet, cutting assembly and polishing assembly. The electromagnet is used to quickly fix the casting, while the cutting assembly is responsible for removing excess material, and then the polishing assembly completes the final surface treatment. The whole process is simple to operate, can improve production efficiency, reduce manpower requirements, and reduce production costs. Moreover, this continuous operation mode is also suitable for large-scale production, meeting the pursuit of efficient production in modern industry. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0018] Figure 2 This is a schematic diagram of the installation of the first mounting bracket, mounting frame, telescopic bracket and distance sensor of the present invention.

[0019] Figure 3 This is a schematic diagram of the installation of the control switch of the present invention.

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the drum motor, grinding wheel and adjustment assembly of the present invention.

[0021] Figure 5 This is a schematic diagram of the installation of the sliding frame, connecting spring, pressure sensor and sliding block of the present invention.

[0022] Figure 6 This is a schematic diagram of the installation of the mounting column and the electromagnet of the present invention.

[0023] Figure 7 This is a schematic diagram of the installation of the second mounting bracket, gear box, drive motor and saw blade of the present invention.

[0024] Figure 8 This is a schematic diagram of the installation of the fixed oblique frame of the present invention.

[0025] Figure 9 The figure is a schematic diagram of the installation of the corrugated square tube, square frame, telescopic rod, return spring and positioning plate of the present invention.

[0026] Figure 10 This is a schematic diagram of the installation of the baffle frame and the material guiding inclined frame of the present invention.

[0027] Figure 11 This is a schematic diagram of the separation structure of the fixing frame, the retaining shell and the collecting frame of the present invention.

[0028] Figure 12 Schematic diagram of the structure of the casting body.

[0029] Figure numbers: 001-casting body, 002-gate, 003-bump, 1-conveyor, 2-controller, 3-first mounting seat, 4-first electric push rod, 5-first mounting frame, 501-mounting frame, 6-telescopic frame, 7-distance sensor, 8-control switch, 9-sliding frame, 10-connecting spring, 11-pressure sensor, 12-sliding block, 13-drum motor, 141-first grinding wheel, 142-second grinding wheel, 15-screw, 16-square rod, 17-mounting block, 1 8-hollow shaft servo motor, 19-mounting column, 20-electromagnet, 21-second mounting seat, 22-second electric push rod, 23-second mounting frame, 24-gear box, 25-drive motor, 261-first saw blade, 262-second saw blade, 27-fixed bevel frame, 28-corrugated square tube, 29-square frame, 30-telescopic rod, 31-reset spring, 32-stop frame, 33-material guide bevel frame, 34-positioning plate, 35-fixed frame, 36-stop shell, 37-collection frame, 3701-handle. DETAILED DESCRIPTION

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0031] Example: Figure 12 As shown, after the casting body 001 is cast, excess raw materials such as the gate 002 will remain on its surface, and two protrusions 003 are provided on the rear side of the casting body 001; A fireplace casting gate processing device, such as Figure 1-Figure 7 As shown, it includes a conveyor 1, a controller 2, a first mounting seat 3, a first electric push rod 4, a first mounting frame 5, a mounting frame 501, a telescopic frame 6, a distance sensor 7, a control switch 8, a sliding frame 9, a connecting spring 10, a pressure sensor 11, a sliding block 12, a roller motor 13, a first grinding wheel 141, a second grinding wheel 142, an adjustment component, a fixing component and a cutting component. The controller 2 is installed on the upper right part of the front side of the conveyor 1, the first mounting seat 3 is connected to the left part of the rear side of the conveyor 1, the first electric push rod 4 is installed on the upper part of the first mounting seat 3, the telescopic rod of the first electric push rod 4 is connected to the first mounting frame 5, and the bottom of the first mounting frame 5 is symmetrically connected to four mounting frames 501, as shown in FIG. Figure 2 As shown, the four mounting frames 501 are distributed in a rectangular shape, and a telescopic frame 6 is connected to the middle of the bottom of the first mounting frame 5, and distance sensors 7 are installed on the four sides of the front, back, left and right of the lower part of the telescopic frame 6. A control switch 8 is also installed at the bottom of the telescopic frame 6. Two sliding frames 9 are slidably connected in each mounting frame 501, and the horizontal extension directions of the two sliding frames 9 are perpendicular to each other. The sliding frame 9 is hollow, and a connecting spring 10 is connected between one side of the sliding frame 9 and its corresponding mounting frame 501. Two pressure sensors 11 are installed in each mounting frame 501, and the pressure sensors 11 correspond to the sliding frames 9 one by one, and the side of the sliding frame 9 away from the connecting spring 10 is in contact with the pressure sensor 11. A sliding block 12 is slidably connected in each sliding frame 9, and the number of the sliding blocks 12 is eight, and a roller motor 13 is installed between the two horizontally aligned sliding blocks 12. Figure 4 As shown, the four roller motors 13 are distributed in a rectangular shape, and the first grinding wheels 141 are installed on the roller motors 13 on the front, left and right sides. Three second grinding wheels 142 are installed at intervals on the roller motor 13 on the rear side, and a gap is left between each adjacent second grinding wheel 142. The width of the above gap is adapted to the width of the protrusion 003 on the casting body 001. The adjusting component is used to adjust the horizontal position of the grinding wheel, the fixing component is used to fix the position of the casting body 001, and the cutting component is used to cut the gate 002 on the surface of the casting body 001.

[0032] like Figure 4 and Figure 5 As shown, the adjustment assembly includes a screw rod 15, a square rod 16, a mounting block 17 and a hollow shaft servo motor 18. Each sliding frame 9 is threadedly connected to a screw rod 15 on one side close to the connecting spring 10, and one end of the screw rod 15 is rotatably connected to the sliding block 12. The other end of the screw rod 15 is connected to a square rod 16, and the connecting spring 10 is wound around the outside of the screw rod 15 and the square rod 16. The square rod 16 moves through the side of the mounting frame 501, as shown in FIG. Figure 4 As shown, each mounting frame 501 is connected to two mounting blocks 17, and each mounting block 17 is installed with a hollow shaft servo motor 18. The hollow shaft servo motor 18 corresponds one to one with the square rod 16, and the output shaft of the hollow shaft servo motor 18 is slidably connected to the end of the corresponding square rod 16.

[0033] like Figure 6 As shown, the fixing assembly includes a mounting column 19 and an electromagnet 20. A plurality of mounting columns 19 are connected circumferentially at intervals on the conveyor belt of the conveyor 1. Electromagnets 20 are installed at the ends of the mounting columns 19 away from the conveyor belt. The electromagnets 20 can adsorb and fix the casting body 001 through magnetic energy.

[0034] like Figure 7 As shown, the cutting assembly includes a second mounting seat 21, a second electric push rod 22, a second mounting frame 23, a gear box 24, a drive motor 25, a first saw blade 261 and a second saw blade 262. The second mounting seat 21 is connected to the right rear side of the conveyor 1, and the second electric push rod 22 is installed on the upper part of the second mounting seat 21. The second mounting frame 23 is connected to the telescopic rod of the second electric push rod 22. Gear boxes 24 are installed on the front, back, left and right sides of the lower part of the second mounting frame 23. A plurality of output ends are arranged at intervals on the side where the four gear boxes 24 are close to each other. A drive motor 25 is installed on the side where the four gear boxes 24 are away from each other, and the output shaft of the drive motor 25 is connected to the input end of the gear box 24. The first saw blade 261 is connected to each output end of the gear box 24 on the rear side. Figure 7 As shown, two gaps are left between the multiple first saw blades 261 distributed laterally, and the width of the above gaps is adapted to the width of the protrusion 003 on the casting body 001. A second saw blade 262 is connected to each output end of the gear box 24 on the front, left and right sides.

[0035] Initially, the distance sensor 7 is horizontally aligned with the axes of the first grinding wheel 141 and the second grinding wheel 142 to detect the distance between the distance sensor 7 and the outer surfaces of the first grinding wheel 141 and the second grinding wheel 142; first, the casting body 001 is placed on the top of the electromagnet 20 on the upper right, so that the protrusion 003 of the casting body 001 faces backward, and then the controller 2 controls the electromagnet 20 to energize to generate magnetic force, so that the casting body 001 can be fixed on the top of the electromagnet 20, and then the controller 2 controls the conveyor 1 to start working, and the conveyor 1 drives the mounting column 19 and the electromagnet 20 to rotate intermittently counterclockwise, so that the casting body 001 on the electromagnet 20 can be driven to rotate to the bottom of the second mounting bracket 23, and then the mounting column 1 9 and the electromagnet 20 stop rotating. At this time, the next casting body 001 can be placed on the top of the next electromagnet 20. At the same time, the controller 2 will control the second electric push rod 22 to drive the second mounting bracket 23 to descend. The second mounting bracket 23 can drive the gear box 24, the first saw blade 261 and the second saw blade 262 to descend, and the controller 2 will control the drive motor 25 to start working. The drive motor 25 can drive the first saw blade 261 and the second saw blade 262 to rotate through the gear box 24. The rotation of the first saw blade 261 and the second saw blade 262 can cut off the excess raw materials such as the gate 002 on the front, back, left and right sides of the casting body 001, and the bump 003 on the casting body 001 can pass through the gap between the second saw blades 262 without being cut. If the casting body 001 is damaged, the controller 2 will then control the second electric push rod 22 to drive the second mounting bracket 23 to rise and reset. The second mounting bracket 23 can drive the gear box 24, the first saw blade 261 and the second saw blade 262 to rise and reset, and the controller 2 will control the drive motor 25 to stop working, so that the first saw blade 261 and the second saw blade 262 stop rotating. Then the conveyor 1 will drive the mounting column 19 and the electromagnet 20 to continue to rotate counterclockwise, thereby driving the next casting body 001 to rotate to the bottom of the second mounting bracket 23, and the casting body 001 that has been cut will rotate to the bottom of the first mounting bracket 5. Then the controller 2 will control the first saw blade 261 and the second saw blade 262 to rotate and descend to cut the next casting body 001. During the cutting process, the controller 2 controls the first electric push rod 4 to drive the first mounting frame 5 to descend, and the first mounting frame 5 drives the mounting frame 501, the telescopic frame 6, the distance sensor 7, the control switch 8, the roller motor 13, the first grinding wheel 141 and the second grinding wheel 142 to descend. When the control switch 8 contacts the top of the casting body 001, the telescopic frame 6, the distance sensor 7 and the control switch 8 stop descending, and the control switch 8 sends a signal. After receiving the signal, the controller 2 controls the distance sensor 7 to stop working, and the first mounting frame 5 drives the first grinding wheel 141 and the second grinding wheel 142 to continue to descend, and the telescopic frame 6 shortens adaptively. When the first grinding wheel 141 and the second grinding wheel 142 contact the surface of the casting body 001,The raised part on the surface of the casting body 001 will squeeze the first grinding wheel 141 and the second grinding wheel 142 to move away from the casting body 001, driving the sliding block 12, the screw rod 15, the square rod 16 and the sliding frame 9 to move away from the casting body 001, and the connecting spring 10 will be compressed to separate the sliding frame 9 from the pressure sensor 11. The pressure sensor 11 will send a signal. After receiving the signal, the controller 2 will control the drum motor 13 to start working. The drum motor 13 will drive the first grinding wheel 141 and the second grinding wheel 142 to rotate. The rotation of the first grinding wheel 141 and the second grinding wheel 142 can grind the surface of the casting body 001. At this time, the connecting spring 10 will gradually return to its original state, driving the sliding frame 9, the screw rod 15, the square rod 16, the sliding block 12, the first grinding wheel 141 and the second grinding wheel 142 to grind the surface of the casting body 001. The first grinding wheel 141 and the second grinding wheel 142 gradually move toward the direction of the casting body 001 and reset, and the protrusion 003 on the casting body 001 can pass through the gap between the two adjacent second grinding wheels 142 without being worn. When the surface of the casting body 001 is polished flat, the side of the sliding frame 9 will contact the pressure sensor 11 again, and the pressure sensor 11 will send a signal. After receiving the signal, the controller 2 will control the roller motor 13 to stop working, and the controller 2 will control the first electric push rod 4 to drive the first mounting frame 5 to rise and reset. The first mounting frame 5 will first drive the mounting frame 501, the roller motor 13, the first grinding wheel 141 and the second grinding wheel 142 to rise and reset. Under the action of gravity, the telescopic frame 6 will gradually extend and recover. When the telescopic frame 6 is fully recovered, The first mounting bracket 5 can drive the telescopic bracket 6, the distance sensor 7 and the control switch 8 to rise and reset, so that the control switch 8 is just separated from the top of the casting body 001, and the control switch 8 will send a signal. After receiving the signal, the controller 2 will control the distance sensor 7 to start working; when the first grinding wheel 141 or the second grinding wheel 142 is worn, its diameter will decrease. At this time, the corresponding distance sensor 7 detects that the distance between it and the outer surface of the first grinding wheel 141 or the second grinding wheel 142 is greater than the preset value, and the corresponding distance sensor 7 will send a signal. After receiving the signal, the controller 2 will control the corresponding hollow shaft servo motor 18 to drive the square rod 16 to rotate. The square rod 16 can drive the screw rod 15 to rotate. Under the action of the thread of the sliding frame 9, the screw rod 15 will move closer to the casting. The main body 001 moves in the direction of the square rod 16, the sliding block 12 and the roller motor 13, thereby driving the corresponding first grinding wheel 141 or the second grinding wheel 142 to move in the direction close to the casting body 001, thereby compensating for the wear of the first grinding wheel 141 or the second grinding wheel 142. When the distance sensor 7 detects that the distance between it and the outer surface of the first grinding wheel 141 or the second grinding wheel 142 reaches a preset value, the corresponding distance sensor 7 will send a signal. After receiving the signal, the controller 2 will control the corresponding hollow shaft servo motor 18 to stop working. In this way, the horizontal positions of the first grinding wheel 141 and the second grinding wheel 142 can be automatically adjusted when the first grinding wheel 141 and the second grinding wheel 142 are worn.To ensure the best polishing effect; then the conveyor 1 can drive the polished casting body 001 to continue to rotate counterclockwise, and the controller 2 will control the corresponding electromagnet 20 to cut off the power, thereby releasing the polished casting body 001, making it easier for workers to take away the polished casting body 001.

[0036] like Figures 8-10 As shown, it also includes a fixed oblique frame 27, a corrugated square tube 28, a square frame 29, a telescopic rod 30, a return spring 31, a baffle frame 32, a guide oblique frame 33 and a positioning plate 34. Each mounting column 19 is connected to a fixed oblique frame 27. The top and front side of the fixed oblique frame 27 are both open designs, and the bottom of the fixed oblique frame 27 is an inclined surface. The top of each fixed oblique frame 27 is connected to a corrugated square tube 28. The corrugated square tube 28 is a prior art and can be freely extended and retracted. The top of each corrugated square tube 28 is connected to a square frame 29. A plurality of telescopic rods are symmetrically connected between the top of the fixed oblique frame 27 and the bottom of the frame 29. 30. A return spring 31 is wound around the upper outer part of each telescopic rod 30, and the two ends of the return spring 31 are respectively connected to the middle part of the telescopic rod 30 and the bottom of the square frame 29. A baffle frame 32 is connected between the four mounting frames 501. The top and bottom of the baffle frame 32 are both open designs. A guide bevel frame 33 is connected to the bottom of the second mounting frame 23. The front, back, left and right sides of the inner wall of the guide bevel frame 33 are all inclined surfaces. A positioning plate 34 is connected to the rear side of the inner wall of each square frame 29. The length of the positioning plate 34 is adapted to the distance between the two protrusions 003 on the casting body 001, and is used to position the casting body 001.

[0037] like Figure 11 As shown, it also includes a fixed frame 35, a baffle shell 36, a collection frame 37 and a handle 3701. Two fixed frames 35 are connected to the left front side of the conveyor 1. Two baffle shells 36 are also connected to the left front side of the conveyor 1, and the baffle shells 36 are located directly above the fixed frames 35. Feed ports are opened on the rear sides of the baffle shells 36. The feed ports on the baffle shells 36 are used to align with the front openings of the fixed inclined frames 27. Collection frames 37 are placed on the two fixed frames 35. The top of the collection frame 37 is an open design, and the baffle shell 36 blocks the top of the collection frame 37. The upper parts of the two collection frames 37 are connected to handles 3701.

[0038] When the worker places the casting body 001 on the top of the electromagnet 20, the two protrusions 003 on the casting body 001 can be aligned with the left and right ends of the positioning plate 34 to ensure that the two protrusions 003 on the subsequent casting body 001 can smoothly pass through the gap between the second saw blades 262 and the gap between the two adjacent second grinding wheels 142; when the conveyor 1 drives the casting body 001 to rotate to the bottom of the second mounting bracket 23, the box 29 is located under the guide bevel frame 33, and when the second mounting bracket 23 drives the first saw blade 262 to rotate, the box 29 is located under the guide bevel frame 33. When the first saw blade 261 and the second saw blade 262 descend to cut the casting body 001, the second mounting frame 23 simultaneously drives the guide bevel frame 33 to descend. When the guide bevel frame 33 contacts the square frame 29, the guide bevel frame 33 squeezes the square frame 29 to move downward, the corrugated square tube 28 and the telescopic rod 30 shorten, and the return spring 31 compresses, thereby ensuring that the corrugated square tube 28 always blocks the four sides of the casting body 001. When the first saw blade 261 and the second saw blade 262 cut off the excess raw materials such as the gate 002 on the surface of the casting body 001, the gate 002 and the like are The excess material will fall down along the inner wall of the guide bevel frame 33 into the fixed bevel frame 27, and slide down to the collection frame 37 on the right for collection. When the second mounting frame 23 drives the first saw blade 261 and the second saw blade 262 to rise and reset, the second mounting frame 23 can also drive the guide bevel frame 33 to rise and reset, so that the guide bevel frame 33 is separated from the frame 29, and the reset spring 31 will return to its original state, driving the frame 29 to rise and reset, and the corrugated square tube 28 and the telescopic rod 30 are extended and restored. Similarly, when the first grinding wheel 141 and the second grinding wheel 142 are in the opposite casting When the casting body 001 is being polished, the retaining frame 32 cooperates with the corrugated square tube 28 to always block the four sides of the casting body 001, thereby preventing debris from splashing and allowing the debris to fall down into the fixed inclined frame 27 and slide down to the collection frame 37 on the left for collection. The retaining shell 36 can prevent the debris in the collection frame 37 from escaping. When the collection frame 37 is filled with an appropriate amount of waste, the handle 3701 can be pulled forward to drive the collection frame 37 to move forward and disengage from the fixed frame 35, and then the waste in the collection frame 37 can be processed uniformly.

[0039] The above description is only a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with this technical field can easily think of changes or replacements within the technical scope disclosed by the present invention, which should be covered by the scope of protection of the present invention.

Claims

1. A fireplace casting gate processing device, comprising: a conveyor (1); characterized in that, It also includes: a controller (2) mounted on the side of the conveyor (1); a first mounting seat (3) connected to the side of the conveyor (1); a first electric push rod (4) mounted on the first mounting seat (3); and a first mounting frame (5) connected to the telescopic rod of the first electric push rod (4). The mounting frame (501) is symmetrically connected to the bottom of the first mounting frame (5); the telescopic frame (6) is connected to the middle of the bottom of the first mounting frame (5); the distance sensor (7) is symmetrically installed on four sides of the telescopic frame (6); the control switch (8) is installed at the bottom of the telescopic frame (6); the sliding frame (9) is slidably connected to the mounting frame (501); the connecting spring (10) has two ends connected to the sliding frame (9) and the mounting frame (501) respectively; the pressure sensor (11) is installed in the mounting frame (501), and the pressure sensor (11) is in contact with the side of the sliding frame (9); the sliding block (12) is slidably connected to the inner wall of the sliding frame (9); the roller motor (13) is installed on the sliding block (12), and the roller motor (13) is installed with a grinding wheel; the adjustment component is provided on the mounting frame ( 501), for adjusting the horizontal position of the grinding wheel; a fixing component, arranged on the conveyor (1), for fixing the position of the casting body (001); a cutting component, arranged on the conveyor (1), for cutting the gate (002) on the surface of the casting body (001); the adjusting component includes: a screw rod (15), which is threadedly connected to the sliding frame (9), and one end of the screw rod (15) is rotatably connected to the sliding block (12); a square rod (16), which is connected to the other end of the screw rod (15), and the square rod (16) is movable through the side of the mounting frame (501); a mounting block (17), which is connected to the side of the mounting frame (501); a hollow shaft servo motor (18), which is installed on the mounting block (17), and the output shaft of the hollow shaft servo motor (18) is slidably connected to the square rod (16).

2. A fireplace casting gate processing device according to claim 1, characterized in that: The fixing assembly includes: a mounting post (19) connected to the conveyor belt of the conveyor (1) at even intervals in the circumferential direction; and an electromagnet (20) mounted on the end of the mounting post (19).

3. A fireplace casting gate processing device according to claim 2, characterized in that: The cutting assembly includes: a second mounting seat (21) connected to the side of the conveyor (1); a second electric push rod (22) mounted on the second mounting seat (21); The second mounting frame (23) is connected to the telescopic rod of the second electric push rod (22); the gear box (24) is symmetrically mounted on the second mounting frame (23); the driving motor (25) is mounted on the side of the gear box (24), and the output shaft of the driving motor (25) is connected to the input end of the gear box (24), and the output end of the gear box (24) is also connected to the saw blade.

4. A fireplace casting gate processing device according to claim 3, characterized in that: The utility model further comprises: a fixed oblique frame (27) connected to the mounting column (19); a corrugated square tube (28) connected to the top of the fixed oblique frame (27); a square frame (29) connected to the top of the corrugated square tube (28); a telescopic rod (30) symmetrically connected between the top of the fixed oblique frame (27) and the bottom of the square frame (29); a return spring (31) wound around the outside of the telescopic rod (30), and the two ends of the return spring (31) are respectively connected to the telescopic rod (30) and the square frame (29); and a retaining frame (32) connected to the mounting frame (501).

5. The fireplace casting gate processing equipment according to claim 4, characterized in that: It also includes: a material guiding inclined frame (33) connected to the bottom of the second mounting frame (23).

6. The fireplace casting gate processing equipment according to claim 5, characterized in that: It also includes a positioning plate (34) connected to the inner wall of the square frame (29) and used for positioning the protrusion (003) on the casting body (001).

7. The fireplace casting gate processing equipment according to claim 6, characterized in that: The utility model further comprises: a fixed frame (35) symmetrically connected to the side of the conveyor (1); a blocking shell (36) symmetrically connected to the side of the conveyor (1), and the blocking shell (36) is located above the fixed frame (35); a collecting frame (37) placed on the fixed frame (35), and the blocking shell (36) blocks the top of the collecting frame (37); and a handle (3701) connected to the collecting frame (37).

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