A feeding device for insulator curing production
By introducing a gravity sensor and a hydraulic cylinder-driven feeding and mixing mechanism into the insulator production device, the cumbersome problem of manual feeding has been solved, achieving precise feeding and uniform mixing, and improving production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YANGZHOU STUPAI INTELLIGENT TECH CO LTD
- Filing Date
- 2025-08-19
- Publication Date
- 2026-06-26
AI Technical Summary
The existing mixing equipment used in insulator production lacks an automated feeding device, which requires workers to manually add materials, making the operation cumbersome.
A feeding mechanism including a gravity sensor and a rotary motor drive was designed, combined with a baffle structure to achieve precise control of the feeding amount; and a mixing mechanism driven by a hydraulic cylinder, which uses a stirring motor and a mixing rod to perform efficient stirring and ensure uniform mixing of raw materials.
It achieves precise feeding and uniform mixing of raw materials, avoiding problems such as raw material clumping and uneven mixing, and improving production efficiency and automation.
Smart Images
Figure CN224410258U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of insulator processing technology, specifically to a feeding device for insulator curing production. Background Technology
[0002] Insulator curing production is a key step in the insulator manufacturing process. It involves processing insulator raw materials through specific processes, followed by chemical reactions or physical changes to form finished insulator products with stable structures that meet insulation and mechanical performance requirements.
[0003] The announcement number CN217016367U describes a mixing device for the production of porcelain insulators. By using a spring installed inside the second rod to reset the container, the container can be made to reciprocate, ultimately achieving the mixing of the materials inside the container, thereby making the preparation of insulators more efficient.
[0004] The mixing device used in the production of porcelain insulators has a spring inside the second rod that resets the container, allowing it to reciprocate and mix the materials inside. However, the device lacks a material feeding mechanism, requiring manual feeding by workers, which is inconvenient and needs improvement. Utility Model Content
[0005] The purpose of this invention is to provide a feeding device for insulator curing production, so as to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a feeding device for insulator curing production, comprising a base, a mixing barrel fixedly connected to the middle of the top of the base, a feeding mechanism provided on the left and right sides of the top of the base, a mixing mechanism provided at the back of the top of the base, and a discharge pipe fixedly connected to the bottom of the mixing barrel;
[0007] The feeding mechanism includes a fixed frame, which is fixedly connected to the left and right sides of the top of the base. A gravity sensor is fixedly connected to the top of the fixed frame, a pressing plate is fixedly connected to the top of the gravity sensor, a storage bin is fixedly connected to the top of the pressing plate, a load-bearing plate is fixedly connected to the top of the inner side of the storage bin, a drive motor is fixedly connected to the top of the load-bearing plate, a rotating shaft is fixedly connected to the bottom of the drive motor, a rotating disk is fixedly connected to the bottom of the rotating shaft, a stirring rod is fixedly connected to the bottom of the rotating disk, a feeding pipe is fixedly connected to the bottom of the inner side of the storage bin, a fixed rod is rotatably connected to the inner side of the feeding pipe, a baffle is fixedly connected to the outer side of the fixed rod, a rotating motor is fixedly connected to the front of the fixed rod, and the rotating motor is fixedly connected to the front of the feeding pipe.
[0008] Preferably, the inner side of the load-bearing plate is provided with a rotating hole corresponding to the position of the rotating shaft, and the rotating shaft is rotatably connected to the inner side of the rotating hole. Through the rotating hole, the rotating shaft can rotate inside the load-bearing plate, so that when the stirring motor is operating, it can drive the rotating disk to rotate through the rotating rod.
[0009] Preferably, the baffle is disposed inside the feed pipe, and the outer side of the baffle is in close contact with the inner side of the feed pipe. The baffle can block the material inside the storage bin, making it difficult for the material inside the storage bin to slip out.
[0010] Preferably, the mixing drum has an insertion hole on its inner side corresponding to the position of the feeding pipe, and the feeding pipe is inserted into the inner side of the insertion hole. Through the insertion hole, the feeding pipe is inserted into the mixing drum, so that the material inside the storage drum can enter the inner side of the mixing drum through the feeding pipe.
[0011] Preferably, the mixing mechanism includes a connecting frame, which is fixedly connected to the top back end of the base. A hydraulic cylinder is fixedly connected to the top of the connecting frame, a lifting plate is fixedly connected to the bottom of the hydraulic cylinder, a slide bar is fixedly connected to the top of the lifting plate, a linkage plate is fixedly connected to the top of the slide bar, a stirring motor is fixedly connected to the top of the linkage plate, and a mixing rod is fixedly connected to the bottom of the stirring motor. The mixing rod is rotatably connected to the linkage plate and the inner side of the mixing cylinder.
[0012] Preferably, the inner side of the connecting frame is provided with a sliding groove corresponding to the movement trajectory of the lifting plate, and the lifting plate is slidably connected to the inside of the sliding groove. Through the sliding groove, the lifting plate can slide inside the connecting frame, making the lifting plate more stable during the lifting process.
[0013] Preferably, the inner side of the linkage plate is provided with a sliding hole corresponding to the position of the hydraulic cylinder, and the hydraulic cylinder is slidably connected to the inner side of the sliding hole. Through the sliding hole, the hydraulic cylinder can slide inside the linkage plate, so that the use of the hydraulic cylinder is not hindered during the lifting and lowering process of the linkage plate.
[0014] Compared with the prior art, this utility model provides a feeding device for insulator curing production, which has the following beneficial effects:
[0015] 1. This insulator curing production feeding device features a gravity sensor at the bottom of the storage bin that monitors the weight changes of the raw materials in real time. Combined with a baffle structure driven by a rotating motor, precise feeding is achieved. When the raw materials are conveyed through the feeding pipe, the baffle can adjust the opening and closing degree of the feeding channel by rotating a fixed rod. With the feedback data from the gravity sensor, the amount of material fed at one time can be precisely controlled, solving the problem of raw material imbalance. The drive motor inside the storage bin drives the rotating disk and stirring rod to rotate via a rotating shaft, which can pre-stir the insulator raw materials that are prone to clumping in the storage bin, preventing the raw materials from agglomerating and clogging the feeding pipe.
[0016] 2. In the feeding device for the curing production of insulators, the mixing mechanism is such that the stirring motor drives the mixing rod to rotate at high speed in the mixing drum, and the hydraulic cylinder drives the lifting plate to move up and down along the sliding groove of the connecting frame, so that the mixing rod can stir the insulator raw materials at different heights, avoiding uneven mixing caused by the deposition of raw materials. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, 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.
[0018] Figure 1 This is a front view structural diagram of the present invention;
[0019] Figure 2 This is a schematic diagram of the feeding mechanism.
[0020] Figure 3 This is a schematic diagram of the gravity sensor, rotating motor, fixed rod, and baffle structure.
[0021] Figure 4 This is a schematic diagram of a hybrid mechanism.
[0022] In the diagram: 1. Base; 2. Mixing tank; 3. Feeding mechanism; 31. Feeding pipe; 32. Fixing frame; 33. Pressing plate; 34. Rotating disc; 35. Drive motor; 36. Rotating shaft; 37. Load-bearing plate; 38. Stirring rod; 39. Baffle plate; 301. Gravity sensor; 302. Rotating motor; 303. Fixing rod; 304. Storage tank; 4. Mixing mechanism; 41. Lifting plate; 42. Sliding bar; 43. Connecting frame; 44. Hydraulic cylinder; 45. Stirring motor; 46. Linkage plate; 47. Mixing rod; 5. Discharge pipe. Detailed Implementation
[0023] 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.
[0024] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0025] This utility model provides the following technical solution:
[0026] Example 1
[0027] Please see Figure 1-4 This utility model provides a technical solution: a feeding device for insulator curing production, including a base 1, a mixing tank 2 fixedly connected to the middle of the top of the base 1, a feeding mechanism 3 provided on the left and right sides of the top of the base 1, a mixing mechanism 4 provided at the back of the top of the base 1, and a discharge pipe 5 fixedly connected to the bottom of the mixing tank 2.
[0028] The feeding mechanism 3 includes a fixed frame 32, which is fixedly connected to the top left and right sides of the base 1. A gravity sensor 301 is fixedly connected to the top of the fixed frame 32. A pressing plate 33 is fixedly connected to the top of the gravity sensor 301. A storage bin 304 is fixedly connected to the top of the pressing plate 33. A load-bearing plate 37 is fixedly connected to the top of the inner side of the storage bin 304. A drive motor 35 is fixedly connected to the top of the load-bearing plate 37. A rotating shaft 36 is fixedly connected to the bottom of the drive motor 35. A rotating disk 34 is fixedly connected to the bottom of the rotating shaft 36. A stirring rod 38 is fixedly connected to the bottom of the rotating disk 34. A feeding pipe 31 is fixedly connected to the bottom of the inner side of the storage bin 304. A fixed rod 303 is rotatably connected to the inner side of the feeding pipe 31. A baffle 39 is fixedly connected to the outer side of the fixed rod 303. A rotating motor 302 is fixedly connected to the front of the fixed rod 303. The rotating motor 302 is fixedly connected to the front of the feeding pipe 31.
[0029] Furthermore, a rotating hole corresponding to the position of the rotating shaft 36 is provided on the inner side of the load-bearing plate 37, and the rotating shaft 36 is rotatably connected to the inner side of the rotating hole. Through the rotating hole, the rotating shaft 36 can rotate inside the load-bearing plate 37, so that when the stirring motor 45 is operating, it can drive the rotating disk 34 to rotate through the rotating rod.
[0030] Furthermore, the baffle 39 is disposed inside the feed pipe 31, and the outer side of the baffle 39 is in contact with the inner side of the feed pipe 31. The baffle 39 can block the material inside the storage bin 304, making it difficult for the material inside the storage bin 304 to slip.
[0031] Furthermore, the mixing drum 2 has an insertion hole on its inner side that corresponds to the position of the feeding pipe 31, and the feeding pipe 31 is inserted into the inner side of the insertion hole. Through the insertion hole, the feeding pipe 31 is inserted into the inside of the mixing drum 2, so that the material inside the storage drum 304 can enter the inner side of the mixing drum through the feeding pipe 31.
[0032] Example 2
[0033] Please see Figure 1-4 Furthermore, based on Embodiment 1, the mixing mechanism 4 further includes a connecting frame 43, which is fixedly connected to the top back end of the base 1. A hydraulic cylinder 44 is fixedly connected to the top of the connecting frame 43, a lifting plate 41 is fixedly connected to the bottom of the hydraulic cylinder 44, a slide bar 42 is fixedly connected to the top of the lifting plate 41, a linkage plate 46 is fixedly connected to the top of the slide bar 42, a stirring motor 45 is fixedly connected to the top of the linkage plate 46, a mixing rod 47 is fixedly connected to the bottom of the stirring motor 45, and the mixing rod 47 is rotatably connected to the linkage plate 46 and the inner side of the mixing cylinder.
[0034] Furthermore, a groove corresponding to the movement trajectory of the lifting plate 41 is provided on the inner side of the connecting frame 43, and the lifting plate 41 is slidably connected to the inside of the groove. Through the groove, the lifting plate 41 can slide inside the connecting frame 43, making the lifting plate 41 more stable during the lifting process.
[0035] Furthermore, a sliding hole corresponding to the position of the hydraulic cylinder 44 is provided on the inner side of the linkage plate 46, and the hydraulic cylinder 44 is slidably connected to the inner side of the sliding hole. Through the sliding hole, the hydraulic cylinder 44 can slide inside the linkage plate 46, so that the use of the hydraulic cylinder 44 is not hindered during the lifting and lowering process of the linkage plate 46.
[0036] In actual operation, when this device is used, the insulator raw material is poured into the storage bin 304. The operator manually turns on the drive motor 35 switch, so that the drive motor 35 drives the rotating disk 34 and the bottom stirring rod 38 to rotate through the rotating shaft 36. The stirring rod 38 rotates in the storage bin 304 to pre-stir the insulator raw material and prevent the insulator raw material from clumping.
[0037] The gravity sensor 301 on the top of the fixed frame 32 monitors the weight changes of the storage bucket 304 and the insulator raw materials inside in real time. When it is necessary to feed raw materials into the mixing bucket 2, the operator manually turns on the switch of the rotating motor 302, so that the rotating motor 302 drives the fixed rod 303 to rotate, which drives the baffle 39 to rotate, changing the opening and closing degree of the feeding channel, controlling the feeding speed and feeding amount of the insulator raw materials. The gravity sensor 301 feeds back the detected weight data to the control system. When the feeding amount of the insulator raw materials reaches the preset value, the rotating motor 302 drives the baffle 39 to reset, closes the feeding channel, and stops feeding. The feeding pipe 31 is inserted into the corresponding insertion hole inside the mixing bucket 2 to ensure that the raw materials accurately enter the mixing bucket 2.
[0038] During or after the insulator raw materials have entered the mixing tank 2, the operator manually opens the hydraulic cylinder 44. The hydraulic cylinder 44 pushes the lifting plate 41 to move up and down along the slide groove inside the connecting frame 43. Then, through the slide bar 42, the linkage plate 46, the stirring motor 45, and the mixing rod 47 are moved up and down synchronously to adjust the height of the mixing rod 47 in the mixing tank 2. The stirring motor 45 is started, driving the mixing rod 47 to rotate at high speed in the mixing tank 2 to fully stir and mix the various insulator raw materials in the mixing tank 2.
[0039] The sliding hole on the inner side of the linkage plate 46 is slidably connected to the hydraulic cylinder 44, ensuring the stability of the linkage plate 46 during the lifting process, so that the mixing rod 47 can stably stir the insulator raw materials at different depths, ensuring that the insulator raw materials are mixed evenly. After the insulator raw materials are mixed in the mixing barrel 2, the evenly mixed insulator raw materials are transported to the next stage of insulator curing production through the discharge pipe 5 at the bottom. Gravity sensor 301 model: L6D-C3-50kg-6B.
[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
Claims
1. A feeding device for insulator curing production, comprising a base (1), characterized in that: A mixing barrel (2) is fixedly connected to the top center of the base (1), a feeding mechanism (3) is provided on the left and right sides of the top of the base (1), a mixing mechanism (4) is provided at the back of the top of the base (1), and a discharge pipe (5) is fixedly connected to the bottom of the mixing barrel (2). The feeding mechanism (3) includes a fixed frame (32), which is fixedly connected to the top left and right sides of the base (1). A gravity sensor (301) is fixedly connected to the top of the fixed frame (32). A pressing plate (33) is fixedly connected to the top of the gravity sensor (301). A storage bin (304) is fixedly connected to the top of the pressing plate (33). A load-bearing plate (37) is fixedly connected to the top of the inner side of the storage bin (304). A drive motor (35) is fixedly connected to the top of the load-bearing plate (37). The bottom of the drive motor (35) is... A rotating shaft (36) is fixedly connected, and a rotating disk (34) is fixedly connected to the bottom of the rotating shaft (36). A stirring rod (38) is fixedly connected to the bottom of the rotating disk (34). A feeding pipe (31) is fixedly connected to the bottom of the inner side of the storage bucket (304). A fixed rod (303) is rotatably connected to the inner side of the feeding pipe (31). A baffle (39) is fixedly connected to the outer side of the fixed rod (303). A rotating motor (302) is fixedly connected to the front of the fixed rod (303). The rotating motor (302) is fixedly connected to the front of the feeding pipe (31).
2. The feeding device for insulator curing production according to claim 1, characterized in that: The inner side of the load-bearing plate (37) is provided with a rotating hole corresponding to the position of the rotating shaft (36), and the rotating shaft (36) is rotatably connected to the inner side of the rotating hole.
3. The feeding device for insulator curing production according to claim 1, characterized in that: The baffle (39) is disposed inside the feed tube (31), and the outer side of the baffle (39) is in contact with the inner side of the feed tube (31).
4. The feeding device for insulator curing production according to claim 1, characterized in that: The mixing tank (2) has an insertion hole on its inner side that corresponds to the position of the feeding pipe (31), and the feeding pipe (31) is inserted into the inner side of the insertion hole.
5. The feeding device for insulator curing production according to claim 1, characterized in that: The mixing mechanism (4) includes a connecting frame (43), which is fixedly connected to the top back end of the base (1). A hydraulic cylinder (44) is fixedly connected to the top of the connecting frame (43). A lifting plate (41) is fixedly connected to the bottom of the hydraulic cylinder (44). A slide bar (42) is fixedly connected to the top of the lifting plate (41). A linkage plate (46) is fixedly connected to the top of the slide bar (42). A stirring motor (45) is fixedly connected to the top of the linkage plate (46). A mixing rod (47) is fixedly connected to the bottom of the stirring motor (45). The mixing rod (47) is rotatably connected to the linkage plate (46) and the inside of the mixing cylinder.
6. The feeding device for insulator curing production according to claim 5, characterized in that: The inner side of the connecting frame (43) is provided with a sliding groove corresponding to the movement trajectory of the lifting plate (41), and the lifting plate (41) is slidably connected inside the sliding groove.
7. The feeding device for insulator curing production according to claim 5, characterized in that: The linkage plate (46) has a sliding hole on its inner side that corresponds to the position of the hydraulic cylinder (44), and the hydraulic cylinder (44) is slidably connected to the inner side of the sliding hole.