Drying mechanism for bolt machining
By introducing a feeding component and a heating component into the bolt processing drying device, the problem of uneven hot air caused by bolt accumulation was solved, achieving uniform drying of bolts and improving drying efficiency.
Patent Information
- Application Number
- CN202520111356.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-17
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-01-17
AI Technical Summary
In existing bolt drying equipment, bolts pile up inside the drying oven, and hot air cannot be evenly blown onto the surface of each bolt. This results in some bolts not being able to fully contact the hot air, prolonging the drying time and reducing the drying efficiency.
The system employs a feeding assembly and a heating assembly, including a feeding hopper, a rotating roller, a rotating belt, heating rods, and a circulating fan. The rotating belt disperses the bolts, while the heating rods and circulating fan enhance the uniformity and flow of hot air, increasing the contact area between the bolts and the hot air.
This effectively improves the efficiency of bolt drying, ensures that each bolt is heated evenly, shortens the drying time, and improves the overall drying efficiency.
Smart Images
Figure CN223925338U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to drying equipment technical field especially relates to a drying mechanism for bolt processing. BACKGROUND
[0002] The bolt needs to be cleaned of residual oil and metal chips after processing, and the cleaned bolt needs to be dried by a drying device. The traditional drying device needs manual feeding, consuming manpower.
[0003] The existing publication No. CN215337363U discloses a drying device for bolt processing, which comprises a shell, a sliding groove fixedly connected to the bottom of the shell on both sides, a linkage block fixedly connected to the top of the sliding groove, an oven movably connected between the two linkage blocks, a metal plate fixedly connected to the inside of the oven on both sides, a pull rope fixedly connected to the top of the back of the metal plate, a discharge port fixedly connected to the middle of the bottom of the shell, a threaded cylinder movably connected to the bottom of the shell on both sides, a threaded shaft threadedly connected to the top of the threaded cylinder, a striking rod fixedly connected to the top of the threaded shaft, a triangular shaft fixedly connected to the top of the shell on both sides, a hollow block sleeved on the outside of the middle of the triangular shaft, and a partition plate fixedly connected to one side of the hollow block. Thus, the effect of opening the partition plate for automatic feeding and quantitative feeding is achieved.
[0004] However, the above-mentioned drying device for bolt processing places all the bolts in the oven for drying, and the bolts are stacked in the oven. The hot air cannot evenly blow to the surface of each bolt, resulting in that part of the bolts cannot be fully contacted with the hot air, thereby prolonging the drying time and reducing the drying efficiency. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing a drying mechanism for bolt processing, solving the problem that the existing drying device for bolt processing places all the bolts in the oven for drying, and the bolts are stacked in the oven. The hot air cannot evenly blow to the surface of each bolt, resulting in that part of the bolts cannot be fully contacted with the hot air, thereby prolonging the drying time and reducing the drying efficiency.
[0006] To achieve the above-mentioned purpose, the utility model provides a drying mechanism for bolt processing, which comprises a drying box, and further comprises a feeding assembly and a heating assembly.
[0007] The feeding assembly comprises a feeding hopper, rotating rollers, a rotating belt and an auxiliary component, the feeding hopper is located at the top of the drying box and communicates with the inside of the drying box, the number of the rotating rollers is two, the rotating rollers are rotatably connected with the drying box respectively and oppositely arranged in the inside of the drying box, the rotating belt is sleeved on the outside of the rotating rollers respectively, and the auxiliary component is connected with the drying box.
[0008] The feeding assembly further comprises a baffle, the baffle is fixedly connected with the rotating belt and located on the side of the rotating belt away from the rotating rollers.
[0009] The auxiliary component comprises a discharging guide plate and discharging doors, the discharging guide plate is fixedly connected with the drying box and located below the rotating rollers, and the number of the discharging doors is two, the discharging doors are rotatably connected with the drying box respectively and oppositely arranged between the discharging guide plate and the drying box.
[0010] The rotating belt has a plurality of through holes, and the through holes penetrate the rotating belt.
[0011] The heating assembly comprises a heating rod and a circulating fan, the heating rod is detachably connected with the drying box and located below the rotating belt, and the circulating fan communicates with the inside of the drying box.
[0012] The utility model discloses a drying mechanism for bolt processing, the feeding hopper is used for depositing the bolt to be dried, and the electric valve control is arranged at the outlet of the feeding hopper and is used for discharging, one of rotating rollers is driven to rotate by the motor arranged on the drying machine, and then drives the circulating rotation of the rotating belt, during the feeding process of the feeding hopper, the rotating belt rotates, and the bolt falls on the rotating belt in turn, that is, is dispersed and spreads on the rotating belt, the heating assembly heats in the drying box, and the bolt is dried, after drying, the rotating roller is started to rotate, the bolt on the rotating belt falls into the auxiliary component in turn, and is discharged, by then, the bolt is dispersed and spread, and then is dried, the contact range of the bolt and hot air is increased, and the drying efficiency is effectively improved. ACCURATE DRAWINGS
[0013] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced.
[0014] Figure 1 It is the overall structure schematic diagram of the drying mechanism for bolt processing of the first embodiment of the utility model.
[0015] Figure 2It is the cross section structure schematic drawing of the bolt processing drying mechanism of the first embodiment of the utility model.
[0016] In the drawing: 101-drying box, 102-feeding hopper, 103-rotating roller, 104-rotating belt, 105-baffle, 106-discharging guide plate, 107-discharging door, 108-through hole, 109-heating rod, 110-circulating fan. DETAILED DESCRIPTION
[0017] The embodiments of the utility model are described in detail below, the examples of the embodiments are shown in the drawings, the embodiments described below by referring to the drawings are exemplary, and are intended to explain the utility model, and cannot be understood as the limitation of the utility model.
[0018] The first embodiment of the application is:
[0019] Please refer to Figure 1 And Figure 2 Among them, Figure 1 It is the overall structure schematic drawing of the bolt processing drying mechanism of the first embodiment of the utility model. Figure 2 It is the cross section structure schematic drawing of the bolt processing drying mechanism of the first embodiment of the utility model.
[0020] The utility model provides a kind of bolt processing drying mechanism: including drying box 101, feeding assembly and heating component, the feeding assembly includes feeding hopper 102, rotating roller 103, rotating belt 104, auxiliary member and baffle 105, the auxiliary member includes discharging guide plate 106 and discharging door 107, the rotating belt 104 has multiple through holes 108, the heating component includes heating rod 109 and circulating fan 110, by the foregoing scheme, it has solved the problem that existing bolt processing drying device is placed in drying oven entirely to dry bolt, bolt is mutually accumulated in drying oven, hot air cannot be evenly blown to the surface of each bolt, leading to part of bolt cannot be fully contacted with hot air, to extend drying time, reduce drying efficiency, it can be understood that, the foregoing scheme can also be used for the solution of temperature uniformity problem.
[0021] For this specific embodiment, the upper hopper 102 is located at the top of the drying box 101 and communicates with the inside of the drying box 101, the number of rotating rollers 103 is two, two rotating rollers 103 are respectively rotatably connected with the drying box 101 and are respectively oppositely arranged in the inside of the drying box 101, the rotating belts 104 are respectively sleeved on the outside of two rotating rollers 103, the auxiliary member is connected with the drying box 101, and the heating assembly is connected with the drying box 101. The upper hopper 102 is placed on the top of the drying box 101 and is used for storing bolts to be dried, an electric valve is arranged at the outlet of the upper hopper 102, the amount of bolts falling into the drying box 101 is controlled, a vibration motor is arranged on the outer wall of the upper hopper 102, the shaking of the upper hopper 102 is controlled, and the bolts are prevented from being blocked, one of the rotating rollers 103 is driven to rotate by the motor arranged on the drying box 101, the rotating belts 104 are circularly rotated, and the auxiliary member assists in discharging the bolts after drying.
[0022] Among them, the baffle 105 is fixedly connected with the rotating belt 104 and located on the side of the rotating belt 104 away from the rotating roller 103. The number of baffles 105 is multiple, which are all made of rubber material to avoid being touched by hard bolts, and are fixed on the outer wall of the rotating belt 104 and move with the rotating belt 104. The bolts are placed between two baffles 105, and the baffles 105 limit the bolts.
[0023] Secondly, the discharging guide plate 106 is fixedly connected with the drying box 101 and located below the rotating roller 103, the number of discharging doors 107 is two, two discharging doors 107 are respectively rotatably connected with the drying box 101 and are respectively oppositely arranged between the discharging guide plate 106 and the drying box 101. The discharging guide plate 106 is arranged in the output direction of the rotating belt 104 and plays a guiding role on the bolts falling on the rotating belt 104, guiding the bolts out of the drying box 101, facilitating the next processing, the two discharging doors 107 are oppositely arranged and rotatably connected with the drying box 101, and torsional springs are arranged between the drying box 101 and the discharging guide plate 106. During the rotation of the rotating belt 104, the upper bolts fall between the two discharging doors 107, push the two discharging doors 107 to open, and then are discharged from the drying box 101 through the guidance of the discharging guide plate 106. During the drying of the bolts, the torsional springs reset the two discharging doors 107, close the opening of the discharging guide plate 106, reduce the loss of internal temperature, and reduce the entry of external dust.
[0024] Meanwhile, the rotating belt 104 has a plurality of through holes 108, and the plurality of through holes 108 are respectively penetrated through the rotating belt 104. The through holes 108 make the hot air flow, and further expand the contact range of the bolts and the hot air, and are beneficial to improve the drying efficiency.
[0025] In addition, the heating rods 109 are detachably connected with the drying box 101, and are located below the rotating belt 104. The circulating fan 110 is in communication with the inside of the drying box 101. The plurality of heating rods 109 are bolted in the drying box 101, and are connected with the power supply to heat and raise the temperature for drying. The circulating fan 110 is in communication with the upper part and the lower part of the drying box 101 through the pipeline, so that the temperature in the drying box 101 circulates and flows, and further uniformly raises the temperature, and is beneficial to improve the drying efficiency.
[0026] The drying mechanism for bolts is used. The bolts to be dried are stored in the feeding hopper 102. When drying, the electric valve on the feeding hopper 102 is started, and the rotating roller 103 is started to rotate, and the rotating belt 104 is rotated. At this time, one of the baffles 105 is located in front of the feeding hopper 102, and then the bolts fall on the rotating belt 104 in turn and are dispersed and laid on the rotating belt 104. The front end and the rear end of the rotating belt 104 are both provided with the baffles 105, and the bolts are laid between the two baffles 105 to avoid falling. The displacement sensor is arranged on the baffle 105. When the baffle 105 moves to the set position, the rotation of the rotating roller 103 is stopped, and the electric valve is closed. The heating rods 109 always heat, and the bolts are dried in the drying box 101. At the same time, the circulating fan 110 makes the air in the drying box 101 flow, and the hot air contacts the surface of the laid bolts through the through holes 108, so as to effectively improve the drying efficiency. After drying, the rotating roller 103 is started to rotate, the rotating belt 104 continues to rotate, the bolts fall between the two discharge doors 107, and are discharged from the drying box 101 under the guidance of the discharging guide plate 106 after pushing away the discharge door 107 due to gravity. Thus, the bolts are dispersed and laid, and then dried, the contact range of the bolts and the hot air is increased, and the drying efficiency is effectively improved.
[0027] The above only discloses one or more preferred embodiments of the application, and cannot limit the scope of the application. Those skilled in the art can understand that all or part of the above-mentioned embodiments can be implemented, and equivalent changes made according to the claims of the application still belong to the scope of the application.
Claims
1. A drying mechanism for bolt processing, comprising a drying box, characterized in that, It also includes a feeding assembly and a heating assembly; The feeding assembly comprises a feeding hopper, rotating rollers, rotating belts and auxiliary components, the feeding hopper is located at the top of the drying box and communicates with the inside of the drying box, the number of rotating rollers is two, the two rotating rollers are respectively rotatably connected with the drying box and are respectively oppositely arranged in the inside of the drying box, the rotating belts are respectively sleeved on the outer sides of the two rotating rollers, the auxiliary components are connected with the drying box, and the heating assembly is connected with the drying box. The feeding assembly further comprises a baffle, the baffle is fixedly connected with the rotating belt and located on the side of the rotating belt away from the rotating roller, and a displacement sensor is arranged on the baffle.
2. The drying mechanism for bolt processing according to claim 1, characterized in that, The auxiliary components comprise a discharging guide plate and discharging doors, the discharging guide plate is fixedly connected with the drying box and located below the rotating roller, and the number of discharging doors is two, the two discharging doors are respectively rotatably connected with the drying box and are respectively oppositely arranged between the discharging guide plate and the drying box.
3. The drying mechanism for bolt processing according to claim 1, characterized in that, The rotating belt has a plurality of through holes, and the plurality of through holes respectively penetrate the rotating belt.
4. The drying mechanism for bolt processing according to claim 1, characterized in that, The heating assembly comprises a heating rod and a circulating fan, the heating rod is detachably connected with the drying box and located below the rotating belt, and the circulating fan communicates with the inside of the drying box.