Continuous size detection device for refractory bricks
By designing a continuous size detection device for refractory bricks including lift detection brackets and distance measuring sensors, the problem of not being able to detect refractory bricks of different models and sizes in the prior art is solved, and the accurate detection of a variety of refractory bricks is achieved, and the detection accuracy and flexibility and efficiency of the production line are improved.
Patent Information
- Application Number
- CN202421655717.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-12
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-07-12
AI Technical Summary
The existing refractory brick size detection device can only detect refractory bricks of specific and fixed sizes, and cannot adapt to refractory bricks of different models and sizes, resulting in inaccurate measurement results, limiting the application range of the device and the flexibility and efficiency of the production line.
A continuous dimension detection device for refractory bricks is designed, including a frame, a conveyor belt, a lift detection bracket and a distance measuring sensor. By adjusting the height of the detection bracket and the movement of the slider, the distance measuring sensor can adapt to the detection of refractory bricks of different heights and positions. At the same time, the device is equipped with a refractory brick guide mechanism to ensure that the refractory brick is in the correct position during the measurement process and improves the measurement accuracy.
The device can accurately detect refractory bricks of various models and sizes, expanding the application range of the detection device, improving the measurement accuracy and flexibility and efficiency of the production line.
Smart Images
Figure CN222881969U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of refractory brick processing, in particular to a continuous size detection device for refractory bricks. Background Art
[0002] Refractory bricks are abbreviated as fire bricks. They are refractory materials made by burning refractory clay or other refractory raw materials. In the production of refractory bricks, it is necessary to cut the refractory brick blanks into strips of the required length, and then cut the strip-shaped refractory brick blanks into rectangular blocks of refractory bricks by wire cutting.
[0003] In the field of refractory brick size detection, current detection devices are often limited to detecting refractory bricks of specific and fixed sizes; once faced with refractory bricks of different models and sizes, they cannot provide accurate and reliable measurement results. This not only limits the scope of application of the device, but also hinders the flexibility and efficiency of the production line. Therefore, this single size detection device can no longer meet the diversified needs of modern industrial production. Therefore, it is urgent to design a size detection device that can adapt to refractory bricks of various models and sizes. Utility Model Content
[0004] The purpose of the utility model is to solve the problems raised in the above background technology, and then propose a continuous size detection device for refractory bricks.
[0005] The technical solution adopted by the utility model to solve the technical problem is: a continuous size detection device for refractory bricks, comprising a frame, a conveyor belt for transporting refractory bricks is arranged on the frame, a support rod is arranged on the top of the frame, a detection bracket that can be raised and lowered is arranged on the support rod, a distance sensor is installed at the lower end of the detection bracket, and the distance sensor is located above the refractory bricks.
[0006] A further improvement of the utility model is that the detection bracket includes an adjusting rod and a lifting plate, the adjusting rod is provided with an external thread, and the support rod is provided with a threaded hole used in conjunction with the adjusting rod; the lower end of the adjusting rod is rotatably connected to the lifting plate, and the two ends of the lifting plate are respectively slidably connected to the frame; the ranging sensor is fixedly connected to the lifting plate.
[0007] A further improvement of the utility model is that a first locking bolt is arranged on the adjusting rod located at the upper part of the lifting plate, and a second locking bolt is arranged on the adjusting rod located at the lower part of the lifting plate.
[0008] A further improvement of the utility model is that a slide groove is horizontally arranged on the lifting plate, a slider is slidably arranged on the slide groove, a connecting rod is arranged at the lower part of the slider, and a distance measuring sensor is installed at the lower part of the connecting rod.
[0009] A further improvement of the utility model is that a refractory brick guide mechanism is symmetrically arranged on the inner side of the frame.
[0010] A further improvement of the utility model is that the refractory brick guiding mechanism includes a guide plate and a telescopic assembly, the telescopic assembly includes a guide rod, a stopper and a spring, the guide rod is slidably connected to the frame, one end of the guide rod is fixedly connected to the stopper, the other end of the guide rod is fixedly connected to the guide plate, and a spring is sleeved on the outside of the guide rod between the frame and the guide plate.
[0011] A further improvement of the utility model is that the guide plate includes a first inclined plate, a middle plate and a second inclined plate, the middle plate is horizontally arranged along the movement direction of the conveyor belt, one end of the first inclined plate is fixed to the middle plate, and the other end of the first inclined plate is inclined toward the outside, one end of the second inclined plate is fixed to the middle plate, and the other end of the second inclined plate is inclined toward the outside.
[0012] A further improvement of the utility model is that a support plate is provided on the top of the sliding block, and the support plate is fixed to the lifting plate by bolts.
[0013] The beneficial effects of the utility model are as follows: the utility model can realize the size detection of refractory bricks of various models and sizes by adjusting the position of the distance measuring sensor, which greatly expands the application scope of the detection device; at the same time, the utility model is also provided with a refractory brick guiding mechanism to ensure that the refractory bricks are in the correct position during the measurement process, thereby improving the measurement accuracy. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a structural schematic diagram of a specific implementation method of the utility model;
[0015] Figure 2 It is a structural schematic diagram of the guide mechanism of the utility model;
[0016] Figure 3 for Figure 1 A magnified view of the structure at A;
[0017] Figure 4 for Figure 1 Enlarged view of the structure at point B in the middle.
[0018] In the figure, 1 is a frame, 11 is a support rod, 12 is a threaded hole, 2 is a detection bracket, 21 is an adjusting rod, 22 is a lifting plate, 221 is an external thread, 23 is a first locking bolt, 24 is a second locking bolt, 25 is a slider, 26 is a slide groove, 27 is a connecting rod, 3 is a distance sensor, 4 is a refractory brick guide mechanism, 41 is a stopper, 42 is a guide rod, 43 is a spring, 44 is a guide plate, 441 is a middle plate, 442 is a first inclined plate, 443 is a second inclined plate, 5 is a support plate, 6 is a bolt, and 7 is a conveyor belt. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. The utility model is further described in combination with the drawings and embodiments:
[0020] like Figure 1-4 As shown, a continuous size detection device for refractory bricks includes a frame 1, on which a conveyor belt 7 for transporting refractory bricks is provided, thereby realizing continuous and stable transportation of refractory bricks. A support rod 11 is provided at the top of the frame 1, and the support rod 11 provides a stable installation foundation for subsequent detection components.
[0021] The support rod 11 is provided with a detection bracket 2 that can be raised and lowered, and a distance sensor 3 is installed at the lower end of the detection bracket 2. The distance sensor 3 is located above the refractory bricks. The detection bracket 2 can flexibly adjust the height according to actual needs, so that refractory bricks of different thicknesses can be detected.
[0022] Furthermore, the detection bracket 2 includes an adjustment rod 21 and a lifting plate 22, the adjustment rod 21 is provided with an external thread 221, and the support rod 11 is provided with a threaded hole 12 used in conjunction with the adjustment rod 21; the lower end of the adjustment rod 21 is rotatably connected to the lifting plate 22, and the two ends of the lifting plate 22 are respectively slidably connected to the frame 1; the distance sensor 3 is fixedly connected to the lifting plate 22. Specifically, a rotating handle is also provided at the end of the adjustment rod 21, and the adjustment rod 21 is rotated in the threaded hole 12 by rotating the handle, so as to control the position of the adjustment rod 21 in the threaded hole 12, thereby driving the lifting plate 22 to rise and fall, and finally enabling the distance sensor 3 to rise and fall, so that the sensor can accurately measure refractory bricks of different heights.
[0023] In order to further enhance the stability and adjustment convenience of the detection bracket 2, a first locking bolt 23 is provided on the adjusting rod 21 located at the upper part of the lifting plate 22, and a second locking bolt 24 is provided on the adjusting rod 21 located at the lower part of the lifting plate 22. The design of these two locking bolts enables the lifting plate 22 to be locked and fixed by the locking bolts after the height of the lifting plate 22 is adjusted, thereby preventing the lifting plate 22 from shaking during the measurement process.
[0024] Furthermore, a slide groove 26 is horizontally arranged on the lifting plate 22, a slider 25 is slidably arranged on the slide groove 26, a connecting rod 27 is arranged at the lower part of the slider 25, and a distance sensor 3 is installed at the lower part of the connecting rod 27. Driven by the slider 25, the sensor moves along the direction of the slide groove 26, thereby realizing the size measurement of different positions of the refractory bricks. Figure 1 As shown, the utility model is provided with two sliders and two distance measuring sensors, so that the heights of the refractory bricks at different positions can be measured simultaneously, thereby improving the measurement accuracy of the size of the refractory bricks.
[0025] A support plate 5 is provided on the top of the slider 25, and the support plate 5 is fixed to the lifting plate 22 by bolts 6. This fixing method not only ensures the stability of the slider 25, but also facilitates the installation and removal of the slider 25. When the sensor needs to be replaced or repaired, the slider 25 and the sensor can be easily removed from the lifting plate 22 by simply loosening the bolts 6.
[0026] Furthermore, in order to avoid the phenomenon that the height of the refractory bricks cannot be measured due to the inappropriate position on the conveyor belt 7, in the utility model, a refractory brick guide mechanism 4 is symmetrically arranged on the inner side of the frame 1. The refractory brick guide mechanism 4 includes a guide plate 44 and a telescopic assembly, and the telescopic assembly includes a guide rod 42, a stopper 41 and a spring 43. The guide rod 42 is slidably connected to the frame, one end of the guide rod 42 is fixedly connected to the stopper 41, and the other end of the guide rod 42 is fixedly connected to the guide plate 44. The outer part of the guide rod 42 between the frame and the guide plate 44 is covered with a spring 43. When the refractory bricks are transported on the conveyor belt, their position can be adaptively adjusted under the guiding action of the guide mechanism, ensuring that the refractory bricks are located below the distance measuring sensor 3. Specifically, the guide plate 44 includes a first inclined plate 442, a middle plate 441 and a second inclined plate 443. The middle plate 441 is horizontally arranged along the movement direction of the conveyor belt, one end of the first inclined plate 442 is fixed to the middle plate 441, and the other end of the first inclined plate 442 is inclined outward, one end of the second inclined plate 443 is fixed to the middle plate 441, and the other end of the second inclined plate 443 is inclined outward.
[0027] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.
Claims
1. A continuous size detection device for refractory bricks, characterized in that: It comprises a frame, on which a conveyor belt for transporting refractory bricks is arranged, a support rod is arranged at the top of the frame, a detection bracket which can be raised and lowered is arranged on the support rod, a distance sensor is installed at the lower end of the detection bracket, and the distance sensor is located above the refractory bricks.
2. The continuous size detection device for refractory bricks according to claim 1, characterized in that: The detection bracket includes an adjusting rod and a lifting plate, the adjusting rod is provided with an external thread, and the support rod is provided with a threaded hole used in conjunction with the adjusting rod; the lower end of the adjusting rod is rotatably connected to the lifting plate, and the two ends of the lifting plate are respectively slidably connected to the frame; the distance measuring sensor is fixedly connected to the lifting plate.
3. The continuous size detection device for refractory bricks according to claim 2, characterized in that: A first locking bolt is arranged on the adjusting rod located at the upper part of the lifting plate, and a second locking bolt is arranged on the adjusting rod located at the lower part of the lifting plate.
4. The continuous size detection device for refractory bricks according to claim 2 or 3, characterized in that: A slide groove is horizontally arranged on the lifting plate, a slider is slidably arranged on the slide groove, a connecting rod is arranged at the lower part of the slider, and a distance measuring sensor is installed at the lower part of the connecting rod.
5. The continuous size detection device for refractory bricks according to claim 1, characterized in that: A refractory brick guiding mechanism is symmetrically arranged on the inner side of the frame.
6. The continuous size detection device for refractory bricks according to claim 5, characterized in that: The refractory brick guiding mechanism includes a guide plate and a telescopic assembly, the telescopic assembly includes a guide rod, a stopper and a spring, the guide rod is slidably connected to the frame, one end of the guide rod is fixedly connected to the stopper, the other end of the guide rod is fixedly connected to the guide plate, and a spring is sleeved on the outside of the guide rod between the frame and the guide plate.
7. The continuous size detection device for refractory bricks according to claim 6, characterized in that: The guide plate includes a first inclined plate, a middle plate and a second inclined plate. The middle plate is horizontally arranged along the movement direction of the conveyor belt, one end of the first inclined plate is fixed to the middle plate, and the other end of the first inclined plate is inclined outward, one end of the second inclined plate is fixed to the middle plate, and the other end of the second inclined plate is inclined outward.
8. The continuous size detection device for refractory bricks according to claim 4, characterized in that: A support plate is arranged on the top of the sliding block, and the support plate is fixed to the lifting plate by bolts.