A rapid cutting and removal device for wheel-type risers

Abstract

This utility model belongs to the field of wheel processing, and in particular, a rapid cutting and removal device for wheel risers and gates. It includes a worktable and a controller. Two transmission rollers are rotatably mounted on the worktable, and a common chain plate is connected to each of the two transmission rollers. The chain plate has multiple limiting mechanisms, each with a wheel. A protective plate is fixedly connected to the worktable, and the controller and processing mechanism are mounted on the protective plate. The processing mechanism corresponds to and is connected to the controller. Each limiting mechanism includes an arc plate one, an arc plate two, and a limiting block. Multiple arc plates one are fixedly connected to the chain plate. This utility model, through the cooperation of its various components, allows for the installation and removal of the wheels during cutting, thereby achieving continuous processing of the rising and gate cutting on the wheels.

Description

Technical Field

[0001] This utility model relates to the field of wheel processing technology, and in particular to a device for quickly cutting and removing wheel gating gates and risers. Background Technology

[0002] During the casting process, risers and gating gates are generated, so a cutting and removal device is needed to process the risers and gating gates after casting is completed. However, existing cutting and removal devices are difficult to continuously process the wheel's gating and riser during use, resulting in slow cutting speed and low processing efficiency. Moreover, the cut wheels generally need to be transferred to other equipment to grind the burrs at the cut, which further reduces processing efficiency, indicating room for improvement. Therefore, this application proposes a rapid cutting and removal device for wheel risers to solve the problems in the background art.

[0003] The information disclosed in this background section is only intended to enhance the understanding of the background technology of this application, and therefore may include prior art that is not known to those skilled in the art. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a rapid cutting and removal device for wheel gating risers.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A rapid cutting and removal device for wheel-type risers and gating systems includes a worktable and a controller; Two transmission rollers are rotatably mounted on the workbench, and the same chain plate is connected to the two transmission rollers. The chain plate is provided with multiple limiting mechanisms, and each of the multiple limiting mechanisms is provided with a wheel. A protective plate is fixedly connected to the workbench, and a controller and a processing mechanism are provided on the protective plate. The processing mechanism corresponds to the multiple limiting mechanisms and is connected to the controller. The limiting mechanism includes an arc plate one, an arc plate two, and a limiting block. Multiple arc plates one are fixedly connected to the chain plate, and two arc plates two are provided below the arc plates one. Both arc plates two are fixedly connected to the chain plate. The wheel is installed between the arc plates one and the two arc plates two. Through the coordinated design between the worktable, transmission roller, chain plate, limiting mechanism, cutting mechanism, and controller, the wheel can be installed and removed during cutting, thereby realizing continuous processing of the sprue and riser cutting on the wheel and improving the speed and efficiency of cutting.

[0006] Preferably, the limiting block is fixedly installed on the chain plate and corresponds to the through hole on the wheel. Through the interaction between the limiting block and the through hole on the wheel, the wheel is limited.

[0007] Preferably, the processing mechanism includes a rotating shaft, a cutting disc, a grinding disc, a motor, a transmission wheel, and a transmission belt. Two rotating shafts are rotatably connected to the protective plate, and a cutting disc and a grinding disc are fixedly installed at one end of each of the two rotating shafts, for cutting the sprue on the wheel and grinding the cut area.

[0008] Preferably, the cutting disc and the grinding disc correspond to the sprue on the wheel, which facilitates the removal of the sprue on the wheel. A second motor is fixedly installed on the protective plate, and the output end of the second motor is fixedly connected to one end of one of the two rotating shafts. The corresponding rotating shaft can be rotated on the protective plate by the drive of the second motor.

[0009] Preferably, the second motor is connected to the controller, and control commands are sent to the second motor through a preset program in the controller.

[0010] Preferably, a transmission wheel is fixedly sleeved on one end of each of the two rotating shafts, and the same transmission belt is connected to the two transmission wheels to play a transmission role, thereby enabling both rotating shafts to rotate on the protective plate.

[0011] Preferably, a motor is fixedly installed at the bottom of the workbench. The output end of the motor is fixedly connected to one end of one of the two transmission rollers. The motor is connected to the controller and is used to drive the corresponding transmission roller. Thus, through the cooperation and transmission between the two transmission rollers and the chain plate, the chain plate can drive the multiple limiting mechanisms to rotate and move.

[0012] Preferably, the workbench has a groove corresponding to the cutting disc and the grinding disc, and a collection box is provided below the workbench, which corresponds to the groove and is used to collect the cut-off risers.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model discloses a rapid cutting and removal device for the riser and gate of a wheel. Through the coordinated design of the worktable, transmission roller, chain plate, limiting mechanism, cutting mechanism and controller, the wheel can be installed and disassembled during cutting, thereby realizing continuous processing of the riser and gate cutting on the wheel, improving the speed and efficiency of cutting processing, and making it more practical. Attached Figure Description

[0014] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary. The structures, proportions, sizes, etc., shown in this specification are only used to complement the content disclosed in the specification for those skilled in the art to understand and read, and are not intended to limit the conditions under which this utility model can be implemented. Therefore, they have no substantial technical significance, and any modification of the structure, change of the proportional relationship, or adjustment of the size is not permitted.

[0015] Figure 1 This is a three-dimensional structural diagram of a wheel-type rapid cutting and removal device for gating risers proposed in this utility model; Figure 2 An exploded view of the limiting mechanism of a wheel riser and gutter quick cutting and removal device proposed in this utility model; Figure 3 This is a partial exploded view of a wheel gating and riser rapid cutting and removal device proposed in this utility model; Figure 4 This is a rear view structural diagram of a wheel-type rapid cutting and removal device for gating risers proposed in this utility model.

[0016] Explanation of reference numerals in the attached drawings: 1. Workbench; 2. Transmission roller; 3. Chain plate; 4. Limiting mechanism; 5. Motor 1; 6. Protective plate; 7. Rotating shaft; 8. Cutting disc; 9. Grinding disc; 10. Motor 2; 11. Controller; 12. Transmission wheel; 13. Transmission belt; 14. Wheel; 15. Collection box; 41. Arc plate 1; 42. Arc plate 2; 43. Limiting block. Detailed Implementation

[0017] 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.

[0018] This utility model provides a device for quickly cutting and removing wheel gating risers, as described above. Figures 1-4 A rapid cutting and removal device for wheel gating risers includes a worktable 1 and a controller 11; Two transmission rollers 2 are rotatably mounted on the workbench 1. The same chain plate 3 is connected to the two transmission rollers 2. Multiple limit mechanisms 4 are provided on the chain plate 3. Each of the multiple limit mechanisms 4 is equipped with a wheel 14. A protective plate 6 is fixedly connected to the workbench 1. A controller 11 and a processing mechanism are provided on the protective plate 6. The processing mechanism corresponds to the multiple limit mechanisms and is connected to the controller 11. The limiting mechanism 4 includes an arc plate 41, an arc plate 42, and a limiting block 43. Multiple arc plates 41 are fixedly connected to the chain plate 3. Two arc plates 42 are located below the arc plates 41. Both arc plates 42 are fixedly connected to the chain plate 3. The wheel 14 is installed between the arc plates 41 and the two arc plates 42. Through the coordinated design of the worktable 1, transmission roller 2, chain plate 3, limiting mechanism 4, cutting mechanism, and controller 11, the wheel 14 can be installed and removed during cutting, thereby realizing continuous processing of the sprue and riser cutting on the wheel 14 and improving the speed and efficiency of cutting.

[0019] In this embodiment, the limiting block 43 is fixedly installed on the chain plate 3 and corresponds to the through hole on the wheel 14. Through the interaction between the limiting block 43 and the through hole on the wheel 14, the wheel 14 is limited. The inner sides of the two arc plates 42 and 41 are provided with anti-slip textures (not shown in the figure). The anti-slip textures can prevent the wheel 14 from moving during the conveying process. The two arc plates 42 and 41 are adapted to the wheel 14.

[0020] In this embodiment, the processing mechanism includes a rotating shaft 7, a cutting disc 8, a grinding disc 9, a second electric motor 10, a transmission wheel 12, and a transmission belt 13. Two rotating shafts 7 are rotatably connected to the protective plate 6. The cutting disc 8 and the grinding disc 9 are respectively fixedly installed at one end of the two rotating shafts 7, which are used to cut the sprue on the wheel 14 and to grind the cut area. Bearings are fixedly sleeved on both rotating shafts 7 and are connected to the protective plate 6. Two observation windows are opened on the protective plate 6 and correspond to the grinding disc 9 and the cutting disc 8 respectively, so as to facilitate the staff to observe the internal situation.

[0021] In this embodiment, the cutting disc 8 and the grinding disc 9 correspond to the sprue and riser on the wheel 14, which facilitates the removal of the sprue and riser on the wheel 14. A second motor 10 is fixedly installed on the protective plate 6. The output end of the second motor 10 is fixedly connected to one end of one of the two rotating shafts 7. The corresponding rotating shaft 7 can be rotated on the protective plate 6 by the drive of the second motor 10. The second motor 10 is connected to the controller 11, and the controller 11 sends control commands to the second motor 10 through the preset program in the controller 11. A reinforcing plate is fixedly connected to the protective plate 6. The reinforcing plate is rotatably connected to one end of the two transmission rollers 2. Bearings 2 are fixedly sleeved at both ends of the two transmission rollers 2. The outer walls of the four bearings 2 are fixedly connected to the worktable 1 and the reinforcing plate, respectively. The same limiting plate is fixedly installed between the reinforcing plate and the worktable 1. The limiting plate is in contact with the inner side of the chain plate 3 (not shown in the figure) and is used to limit the chain plate 3.

[0022] In this embodiment, a transmission wheel 12 is fixedly sleeved on one end of each of the two rotating shafts 7. The same transmission belt 13 is connected to the two transmission wheels 12 to play a transmission role, thereby enabling both rotating shafts 7 to rotate on the protective plate 6. Multiple grooves are opened on both transmission wheels 12, and multiple teeth are provided on one side of the transmission belt 13 and are adapted to the multiple grooves (not shown in the figure) to prevent elastic slippage between the transmission belt 13 and the two transmission wheels 12.

[0023] In this embodiment, a motor 5 is fixedly installed at the bottom of the workbench 1. The output end of the motor 5 is fixedly connected to one end of one of the two transmission rollers 2. The motor 5 is connected to the controller 11 and is used to drive the corresponding transmission roller 2. Thus, through the cooperation between the two transmission rollers 2 and the chain plate 3, the chain plate 3 can drive multiple limit mechanisms 4 to rotate and move. The motor 5 is a servo motor, which can be precisely controlled by the preset program in the controller 11.

[0024] In this embodiment, a groove is provided on the workbench 1, which corresponds to the cutting disc 8 and the grinding disc 9. A collection box 15 is provided below the workbench 1, which corresponds to the groove and is used to collect the cut-off risers and gating points.

[0025] Working principle: When in use, first connect the power supply and send control commands to motor 5 and motor 10 respectively through the preset program in controller 11; First, install wheel 14 between arc plate 1 41 and two arc plates 2 42, and insert limit block 43 into through hole on wheel 14, while making the gating gate on wheel 14 correspond to cutting disc 8 and grinding disc 9. Then, the corresponding transmission roller 2 is driven by the motor 5 to rotate on the worktable 1. At this time, the two transmission rollers 2 are driven by the chain plate 3, which rotates the chain plate 3 and drives the wheel 14 to rotate and move through the cooperation of the arc plate 41, the two arc plates 42 and the limit block 43. At the same time, the effect of continuously conveying multiple wheels 14 to the cutting disc 8 is achieved. Then, driven by the electric motor 10, the corresponding rotating shaft 7 rotates on the protective plate 6 and drives the corresponding transmission wheel 12 to rotate. At this time, through the cooperation between the two transmission wheels 12 and the transmission belt 13, both rotating shafts 7 can rotate on the protective plate 6. At the same time, the two rotating shafts 7 drive the cutting disc 8 and the grinding disc 9 to rotate respectively. During this process, the cutting disc 8 can cut off the riser on the conveyed wheel 14. Then, the wheel 14 with the riser cut off is conveyed to the grinding disc 9. Then, the grinding disc 9 can grind the cut part on the wheel 14. In summary, this enables continuous processing of wheel 14, greatly improving processing efficiency.

[0026] The technological advancement of this invention compared to the prior art is that the wheel 14 can be installed and removed during cutting through the cooperation of various components, thereby achieving continuous processing of the cutting of the gating gate on the wheel 14, improving the speed and efficiency of cutting, and having a simpler structure and higher practicality.

[0027] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. A rapid cutting and removal device for wheel gating risers, characterized in that, Includes a workbench (1) and a controller (11); Two transmission rollers (2) are rotatably mounted on the workbench (1). The two transmission rollers (2) are connected to the same chain plate (3). The chain plate (3) is provided with multiple limiting mechanisms (4). Each of the multiple limiting mechanisms (4) is provided with a wheel (14). A protective plate (6) is fixedly connected to the workbench (1). A controller (11) and a processing mechanism are provided on the protective plate (6). The processing mechanism corresponds to each of the multiple limiting mechanisms and is connected to the controller (11). The limiting mechanism (4) includes an arc plate one (41), an arc plate two (42) and a limiting block (43). Multiple arc plates one (41) are fixedly connected to the chain plate (3). Two arc plates two (42) are provided below the arc plate one (41). Both arc plates two (42) are fixedly connected to the chain plate (3). The wheel (14) is installed between the arc plate one (41) and the two arc plates two (42).

2. The wheel gating riser rapid cutting and removal device according to claim 1, characterized in that, The limiting block (43) is fixedly installed on the chain plate (3) and corresponds to the through hole on the wheel (14).

3. The wheel gating riser rapid cutting and removal device according to claim 2, characterized in that, The processing mechanism includes a rotating shaft (7), a cutting disc (8), a grinding disc (9), a second electric motor (10), a transmission wheel (12), and a transmission belt (13). Two rotating shafts (7) are rotatably connected to the protective plate (6), and a cutting disc (8) and a grinding disc (9) are respectively fixedly installed at one end of the two rotating shafts (7).

4. The wheel gating riser rapid cutting and removal device according to claim 3, characterized in that, The cutting disc (8) and the grinding disc (9) are both corresponding to the gating gate on the wheel (14). The protective plate (6) is fixedly installed with a second motor (10), and the output end of the second motor (10) is fixedly connected to one end of one of the two rotating shafts (7).

5. The wheel gating riser and sprue quick cutting and removal device according to claim 4, characterized in that, The second electric motor (10) is connected to the controller (11).

6. The wheel gating riser rapid cutting and removal device according to claim 4, characterized in that, One end of each of the two rotating shafts (7) is fixedly fitted with a transmission wheel (12), and the two transmission wheels (12) are connected to the same transmission belt (13).

7. The wheel gating riser rapid cutting and removal device according to claim 1, characterized in that, The bottom of the workbench (1) is fixedly equipped with a motor (5), the output end of the motor (5) is fixedly connected to one end of one of the two transmission rollers (2), and the motor (5) is connected to the controller (11).

8. The wheel gating riser and sprue quick cutting and removal device according to claim 3, characterized in that, The workbench (1) has a groove that corresponds to the cutting disc (8) and the grinding disc (9). A collection box (15) is provided below the workbench (1), and the collection box (15) corresponds to the groove.

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