Lead screw discharging device capable of achieving tidy discharging
The lead screw discharge device driven by the lead screw assembly and servo motor solves the problems of material accumulation and blockage caused by uneven discharge, realizes uniform force and smooth movement of materials, ensures neat discharge of materials, and reduces operation time and labor costs.
Patent Information
- Application Number
- CN202423256148.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-29
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-12-29
AI Technical Summary
Uneven material output makes it difficult to handle materials in subsequent stages such as conveying, packaging, and sorting, increasing operating time and labor costs.
By designing a discharge device, a lead screw is used to place the material inside the discharge chamber. A servo motor is started to drive the lead screw to rotate, causing the moving block to reciprocate on the outside of the lead screw, which in turn drives the piston block to slide inside the through groove. This ensures that the material is evenly stressed and moves smoothly during the discharge process, avoiding accumulation or blockage.
It achieves neat material discharge, reduces operation time and labor costs, avoids material accumulation and blockage, and improves production efficiency.
Smart Images
Figure CN223632646U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a discharging device technical field, concretely is a screw rod discharging device of neat discharging. BACKGROUND
[0002] A discharging device is a mechanical device used to discharge materials from storage, processing, or production equipment. It is widely used in industrial production, especially in the chemical, food, pharmaceutical, metallurgical, and building material industries. The main function of a discharging device is to ensure that materials can be efficiently, continuously, and controllably discharged from the equipment to meet the needs of the production process. There are many types of discharging devices, such as screw dischargers, vibrating dischargers, pneumatic conveying devices, and valve discharging devices. Each device has its specific application scenarios and advantages. For example, screw dischargers are suitable for conveying powdery or granular materials, while vibrating dischargers are suitable for materials with poor flowability. Pneumatic conveying devices are used for long-distance or high-precision material conveying. The design of a discharging device usually needs to consider the characteristics of the material (such as particle size, humidity, and flowability), conveying capacity, conveying distance, and the requirements of the production environment. In addition, the discharging device also needs to have certain sealing properties to prevent material leakage or external contamination. In some special industries, such as pharmaceuticals and food processing, the discharging device also needs to meet hygiene standards to ensure the safety and cleanliness of the materials. In summary, the discharging device is an indispensable part of industrial production, and its performance and design directly affect production efficiency and product quality. With the advancement of technology, discharging devices are constantly being optimized to meet the higher requirements of industrial production.
[0003] Currently, when discharging mud-like mixtures, uneven discharging can cause difficulties in handling materials in subsequent processes such as conveying, packaging, and sorting, increasing operation time and labor costs. Therefore, it does not meet the existing needs, and for this, we propose a screw rod discharging device with neat discharging. UTILITY MODEL CONTENT
[0004] The utility model provides a screw rod discharging device with neat discharging, which ensures uniform stress and smooth movement of materials during discharging, avoids material accumulation or blockage, and achieves the beneficial effect of neat discharging. It solves the problem of uneven discharging causing difficulties in handling materials in subsequent processes such as conveying, packaging, and sorting, increasing operation time and labor costs mentioned in the background technology.
[0005] The utility model provides a kind of screw rod discharging device of neat discharging, including discharge box and installation box, the installation box is arranged in the side portion of the discharge box, the installation box with the discharge cavity of inside portion is respectively opened installation cavity, the through slot is opened in the side portion of the installation box, the through slot is connected with the side portion of the installation cavity and the discharge cavity, the installation cavity is provided with screw rod assembly inside, the through slot is provided with moving block inside, the moving block is connected in the side portion of the screw rod assembly.
[0006] As a kind of screw rod discharging device of neat discharging described in the utility model, wherein: the installation cavity is connected with mounting bracket inside, the mounting bracket is connected with fixed plate in side portion, the screw rod assembly is installed in the side portion of the fixed plate.
[0007] As a kind of screw rod discharging device of neat discharging described in the utility model, wherein: the screw rod assembly includes servo motor and threaded rod, the servo motor is connected in the side portion of the fixed plate, the threaded rod is connected in the end of the servo motor output shaft.
[0008] As a kind of screw rod discharging device of neat discharging described in the utility model, wherein: the mounting bracket side portion is connected with slide rail, the moving block is sleeved on the outside of the threaded rod, the moving block bottom is opened with slide groove, the slide groove is slidably engaged with the slide rail.
[0009] As a kind of screw rod discharging device of neat discharging described in the utility model, wherein: the through slot is set as rubber groove, the moving block side portion is connected with rubber block, the rubber block is slidably engaged with the rubber groove.
[0010] As a kind of screw rod discharging device of neat discharging described in the utility model, wherein: the discharge cavity inner wall is opened with guide groove, the rubber block other end is connected with moving plate, the moving plate side portion is connected with guide block, the guide block is slidably engaged with the guide groove.
[0011] As a kind of screw rod discharging device of neat discharging described in the utility model, wherein: the through slot is provided with corrugated plate inside, the rubber block is connected in the other end of the corrugated plate, the corrugated plate is slidably engaged with the through slot.
[0012] As a kind of screw rod discharging device of neat discharging described in the utility model, wherein: the discharge box end is connected with feeding port, the discharge box side portion is connected with a plurality of discharge ports, the feeding port is communicated with the discharge port and is arranged.
[0013] The utility model has the following beneficial effects:
[0014] 1. The screw rod discharging device of the neat discharging, through the setting of the screw rod assembly, the material is placed in the inside of the discharging cavity, the servo motor is started, the servo motor drives the threaded rod to rotate, the moving block reciprocates outside the threaded rod, the piston block slides in the through groove, so that the moving plate slides in the installation cavity, the material is extruded from the discharge port, the piston block slides with the rubber through groove, the sliding of the moving plate in the installation cavity ensures the uniform stress and smooth movement of the material during the discharging process, avoids the accumulation or blockage of the material, so as to realize the neat discharging, solve the problem that the uneven discharging causes the material to be difficult to handle in the subsequent links such as conveying, packaging and sorting, and increase the operation time and labor cost.
[0015] 2. The screw rod discharging device of the neat discharging, through the setting of the corrugated plate, the corrugated plate cooperates with the rubber block, the moving plate extrudes the corrugated plate while moving, the corrugated plate is compressed, through the sealing design, the scattering and overflow of the material are avoided, the waste of the material is reduced, and the environmental pollution is reduced. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a three-dimensional structure schematic view of the utility model.
[0017] Figure 2 It is an installation box internal structure schematic view of the utility model.
[0018] Figure 3 It is a discharging box internal structure schematic view of the utility model.
[0019] Figure 4 It is a corrugated plate structure schematic view of the utility model.
[0020] In the drawing: 110, discharging box; 120, installation box; 130, installation cavity; 131, mounting frame; 132, fixed plate; 133, sliding rail; 134, sliding groove; 140, discharging cavity; 141, rubber block; 142, guide groove; 143, moving plate; 144, guide block; 150, through groove; 151, corrugated plate; 160, screw rod assembly; 161, servo motor; 162, threaded rod; 170, moving block; 171, feeding port; 172, discharge port. DETAILED DESCRIPTION
[0021] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.
[0022] Embodiment one, this embodiment is intended to facilitate the solution to the problem that uneven discharge will cause the material to be difficult to handle in subsequent links such as conveying, packaging, sorting, etc., increase operation time and labor cost, please refer to Figures 1-4 A screw rod discharging device with uniform discharge, comprising a discharging box 110 and a mounting box 120, the mounting box 120 is arranged on the side of the discharging box 110, the mounting box 120 and the discharging box 110 are respectively provided with a mounting cavity 130 and a discharging cavity 140, the mounting box 120 is provided with a through slot 150 on the side, the through slot 150 connects the side of the mounting cavity 130 and the discharging cavity 140, the mounting cavity 130 is provided with a screw rod assembly 160, the through slot 150 is provided with a moving block 170, the moving block 170 is connected to the side of the screw rod assembly 160.
[0023] The mounting cavity 130 is connected with a mounting frame 131, the mounting frame 131 is connected with a fixed plate 132 on the side, and the screw rod assembly 160 is mounted on the side of the fixed plate 132. The screw rod assembly 160 comprises a servo motor 161 and a threaded rod 162, the servo motor 161 is connected to the side of the fixed plate 132, and the threaded rod 162 is connected to the end of the output shaft of the servo motor 161.
[0024] The mounting frame 131 is connected with a sliding rail 133, the moving block 170 is sleeved on the outside of the threaded rod 162, the moving block 170 is provided with a sliding groove 134 on the bottom, and the sliding groove 134 is slidably connected with the sliding rail 133. The through slot 150 is a rubber slot, the moving block 170 is connected with a rubber block 141 on the side, the rubber block 141 is slidably connected with the rubber slot, the inner wall of the discharging cavity 140 is provided with a guide groove 142, the other end of the rubber block 141 is connected with a moving plate 143, the moving plate 143 is connected with a guide block 144 on the side, and the guide block 144 is slidably connected with the guide groove 142.
[0025] In this embodiment: by the arrangement of the screw rod assembly 160, the material is placed in the discharging cavity 140, the servo motor 161 is started, the servo motor 161 drives the threaded rod 162 to rotate, the moving block 170 reciprocates on the outside of the threaded rod 162, the piston block slides in the through slot 150, and the moving plate 143 slides in the mounting cavity 130, so that the material is extruded from the discharge port 172, the piston block slides with the rubber through slot 150, and the sliding of the moving plate 143 in the mounting cavity 130 ensures the uniform stress and smooth movement of the material during the discharging process, avoids the accumulation or blockage of the material, and realizes uniform discharge, solves the problem that uneven discharge will cause the material to be difficult to handle in subsequent links such as conveying, packaging, sorting, etc., increase operation time and labor cost.
[0026] Embodiment two, this embodiment is intended to facilitate the solution to the problem of material overflow, this embodiment is improved on the basis of embodiment one, for details, please refer to Figures 1-4 The through groove 150 is internally provided with a corrugated plate 151, the rubber block 141 is connected to the other end of the corrugated plate 151, and the corrugated plate 151 is slidably clamped with the through groove 150. The discharge box 110 is connected with a feeding port 171 at the end, and is connected with a plurality of discharge ports 172 at the side, and the feeding port 171 and the discharge port 172 are communicated.
[0027] In this embodiment: the corrugated plate 151 is provided, and the corrugated plate 151 cooperates with the rubber block 141, the moving plate 143 is moved while extruding the corrugated plate 151, the corrugated plate 151 is compressed, through the sealing design, the scattering and overflow of the material are avoided, the waste of the material is reduced, and the environmental pollution is reduced.
[0028] It should be noted that in this paper, the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the term "include", "contain" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.
[0029] The above is only the preferred embodiment of the utility model, it should be pointed out that, for ordinary skilled person in the art, without departing from the technical principle of the utility model, a number of improvements and refinements can be made, these improvements and refinements should also be regarded as the protection scope of the utility model.
Claims
1. A lead screw discharging device with neat discharging, comprising a discharging box (110) and a mounting box (120), the mounting box (120) is arranged at the side of the discharging box (110), characterized in that: The installation box (120) and the discharge box (110) are respectively provided with an installation cavity (130) and a discharge cavity (140), a through slot (150) is arranged on the side of the installation box (120), the through slot (150) is communicated with the side of the installation cavity (130) and the discharge cavity (140), a lead screw assembly (160) is arranged in the installation cavity (130), and a moving block (170) is arranged in the through slot (150) and connected to the side of the lead screw assembly (160).
2. The lead-screw dispensing device of claim 1, wherein: The installation cavity (130) is connected with a mounting frame (131), the mounting frame (131) is connected with a fixed plate (132), and the lead screw assembly (160) is mounted on the side of the fixed plate (132).
3. The lead-screw dispensing device of claim 2, wherein: The lead screw assembly (160) comprises a servo motor (161) and a threaded rod (162), the servo motor (161) is connected to the side of the fixed plate (132), and the threaded rod (162) is connected to the end of an output shaft of the servo motor (161).
4. The lead-screw dispensing device of claim 3, wherein: The mounting frame (131) is connected with a sliding rail (133), the moving block (170) is arranged on the outside of the threaded rod (162), a sliding groove (134) is arranged in the bottom of the moving block (170), and the sliding groove (134) is slidably connected with the sliding rail (133).
5. The lead-screws discharging device of claim 1, wherein: The through slot (150) is a rubber slot, the moving block (170) is connected with a rubber block (141), and the rubber block (141) is slidably connected with the rubber slot.
6. The lead-screw dispensing device of claim 5, wherein: A guide groove (142) is arranged in the inner wall of the discharge cavity (140), the other end of the rubber block (141) is connected with a moving plate (143), the side of the moving plate (143) is connected with a guide block (144), and the guide block (144) is slidably connected with the guide groove (142).
7. The lead-screws discharging device of claim 5, wherein: The through slot (150) is provided with a corrugated plate (151), the rubber block (141) is connected to the other end of the corrugated plate (151), and the corrugated plate (151) is slidably connected with the through slot (150).
8. The lead-screw dispensing device of claim 1, wherein: The discharge box (110) is connected with an inlet (171) at the end, a plurality of outlets (172) are arranged on the side of the discharge box (110), and the inlet (171) is communicated with the outlets (172).