Blow-drying mechanism of plastic strip transfer track
By introducing swing components and U-shaped ventilation frames into the blow drying mechanism of the plastic strip transfer track, the drying problem of strips of different shapes or sizes is solved, and multi-angle blowing and uniform air flow distribution is achieved, which improves drying efficiency and quality.
Patent Information
- Application Number
- CN202421257607.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-04
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-06-04
AI Technical Summary
The blow drying mechanism of the existing plastic strip transfer track can only be blown at the same angle, and cannot adapt to strips of different shapes or sizes, resulting in poor drying effect.
A blow drying mechanism including a swing assembly is designed, and the screw is rotated by a forward and reverse motor, so that the moving block drives the blower plate to swing. Combined with the U-shaped ventilation frame and the filter frame, multi-angle blowing and uniform air flow distribution are achieved.
It can better adapt to different shapes and sizes of strips, provide flexible drying options, achieve fast and even blow-drying effects, and improve production efficiency and product quality.
Smart Images
Figure CN223131174U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of plastic strip transfer tracks, in particular to a drying mechanism for plastic strip transfer tracks. Background Art
[0002] Engineering plastics refer to industrial plastics used as industrial parts or housing materials, which are plastics with excellent strength, impact resistance, heat resistance, hardness and anti-aging properties, and are in great demand in various fields. In the production process of engineering plastics, the mixed liquid plastics need to be extruded into solid strip shapes, and then cut into granular after cooling. The surface of the strip after water cooling has heavy water vapor, which is not conducive to subsequent cutting and plastic particle packaging. Therefore, the strip needs to be dried immediately after water cooling.
[0003] A drying mechanism for a plastic strip transfer track is disclosed in the prior art. When the rotary motor inside the working chamber is started, the threaded rod can be driven to rotate, and the threaded block on the threaded rod can drive the second drying component to move through the limiting block, so that the second drying component can move along with the strip transported on the conveyor belt, effectively improving the drying efficiency of the plastic strip.
[0004] However, this device still has some defects. When the drying mechanism of this device is in use, it can only blow air at the same angle, and the fixed blowing angle means that the mechanism may not achieve the best drying effect for strips of different shapes or sizes.
[0005] Therefore, it is necessary to provide a drying mechanism for a plastic strip transfer track to solve the above technical problems. Summary of the Utility Model
[0006] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a drying mechanism for a plastic strip transfer track, which can realize the swinging blowing of the drying mechanism, can better adapt to strips of different shapes and sizes, provide more flexible drying options, and meet different production requirements.
[0007] To achieve the above purpose, the technical scheme adopted by the utility model is as follows:
[0008] The air-drying mechanism of the plastic strip transfer track includes: an air-drying table, on the upper end of which there is a conveyor belt and an adjustment component. The adjustment component includes a fixed frame, on which there is a fixed seat. Inside the cavity of the fixed frame, there is a swinging component. The swinging component includes a connecting block installed at the lower end of the fixed seat. At the lower end of the connecting block, there is a support arm. The bottom end of the support arm is hinged to a swinging arm, and a connecting seat is also arranged on the side of the connecting block. On the side of the connecting seat, there is a forward and reverse motor. The output end of the forward and reverse motor is provided with a lead screw, on which a moving block is sleeved. The moving block is movably connected to the swinging arm through a movable rod. One end of the swinging arm is also detachably installed with a blowing plate.
[0009] Preferably, the blowing plate is provided with a through cavity, and the blowing plate is clamped to the swinging arm through the through cavity. There is also a pre-tightening bolt on the swinging arm, and the blowing plate is fixedly installed on the side of the swinging arm through the pre-tightening bolt.
[0010] Preferably, a ventilation frame is also arranged at the bottom of the blowing plate, and through holes are arranged in an array at the bottom of the inner cavity of the ventilation frame.
[0011] Preferably, the ventilation frame is of a U-shaped structure, and a filter frame is also arranged inside the ventilation frame, and the filter frame is fitted into the ventilation frame.
[0012] Preferably, a rotating motor is also arranged on the fixed frame. The rotating motor is installed on the side wall of the limiting frame, and the output end of the rotating motor is provided with an adjusting rod, which penetrates through the fixed seat.
[0013] Preferably, sliding pieces are arranged on both sides of the fixed seat, and the fixed seat slides on the sliding groove arranged on the limiting frame through the sliding pieces.
[0014] Compared with the prior art, the utility model has the following beneficial effects:
[0015] (1) By the combined use of multiple parts in the swinging component set in the utility model, the swinging air blowing of the blowing plate can be realized. Through the swinging air blowing structure, in actual use, it can better adapt to strips of different shapes and sizes, provide more flexible drying options, meet different production requirements. At the same time, the swinging air blowing mechanism can swing automatically, enabling the warm air to effectively reach all parts of the strip, including those places that are not easily directly blown to, so as to achieve a fast and uniform air-drying effect;
[0016] (2) Through the cavity arranged on the blowing plate of the utility model, in actual use, by clamping the swinging arm into the cavity arranged on the blowing plate and cooperating with the pre-tightening bolt, the rapid installation and disassembly of the blowing plate can be realized. At the same time, through the fitting of the cavity and the swinging arm, the gap between the two during clamping can be prevented, ensuring the tight connection between the two;
[0017] (3) The utility model ensures that the air flow coming out of the blowing plate is more evenly distributed in the area to be dried through the blowing plate and the ventilation frame arranged, and through the through holes arrayed at the bottom of the ventilation frame at the ventilation openings of the blowing plate, which helps to improve the drying efficiency and effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure of the drying mechanism of the plastic strip transfer track provided by the utility model;
[0019] Figure 2 It is a schematic diagram of the installation structure of the limiting frame and the rotating motor of the drying mechanism of the plastic strip transfer track provided by the utility model;
[0020] Figure 3 It is a schematic diagram of the connection structure between the adjusting rod and the swinging component of the drying mechanism of the plastic strip transfer track provided by the utility model;
[0021] Figure 4 It is a schematic diagram of the structure of the swinging component of the drying mechanism of the plastic strip transfer track provided by the utility model.
[0022] Among them, the names corresponding to the reference numerals are: 100, drying table; 200, conveyor belt; 300, adjusting component; 301, fixed frame; 302, limiting frame; 303, chute; 304, rotating motor; 305, adjusting rod; 306, fixed seat; 307, sliding piece; 400, swinging component; 401, connecting block; 402, connecting seat; 403, forward and reverse motor; 404, lead screw; 405, moving block; 406, support arm; 407, swinging arm; 408, movable rod; 409, pre-tightening bolt; 410, blowing plate; 411, filter frame; 412, ventilation frame; 413, positioning hole. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0023] The following further describes the utility model in conjunction with the drawings and embodiments. The embodiments of the utility model include but are not limited to the following embodiments.
[0024] First Embodiment:
[0025] As Figures 1 - 4As shown in the figure, it is the air-drying mechanism of the plastic strip transfer track provided by the present utility model, including: an air-drying table 100, on the upper end of the air-drying table 100, there is a conveyor belt 200 and an adjustment assembly 300. The adjustment assembly 300 includes a fixed frame 301, on the fixed frame 301, there is a fixed seat 306. Inside the cavity of the fixed frame 301, there is a swing assembly 400. The swing assembly 400 includes a connecting block 401 installed at the lower end of the fixed seat 306. At the lower end of the connecting block 401, there is a support arm 406. The bottom end of the support arm 406 is hinged to a swing arm 407. And on the side of the connecting block 401, there is also a connecting seat 402. On the side of the connecting seat 402, there is a forward and reverse motor 403. The output end of the forward and reverse motor 403 is provided with a lead screw 404. A moving block 405 is sleeved on the lead screw 404. The moving block 405 and the swing arm 407 are movably connected through a movable rod 408. One end of the swing arm 407 is also detachably installed with a blowing plate 410. In actual use, when the plastic strip enters the air-drying area through the conveyor belt 200, at this time, by controlling the power supply, the swing assembly 400 is started. By starting the forward and reverse motor 403, driven by the forward and reverse motor 403, the lead screw 404 rotates. Through the rotation of the lead screw 404, the moving block 405 sleeved on the lead screw 404 moves up and down. Through the up and down movement of the moving block 405, the movable rod 408 moves up and down. Through the up and down movement of the movable rod 408, the swing arm 407 movably connected to the side of the support arm 406 swings up and down. Through the up and down swing of the swing arm 407, the swinging of the blowing plate 410 is realized. Through the swinging of the blowing plate 410, the air-drying treatment of the plastic strip is realized.
[0026] Through the coordinated use of multiple parts in the swing assembly 400 provided, the swinging blowing of the blowing plate 410 can be realized. Through the swinging blowing structure, in actual use, it can better adapt to strips of different shapes and sizes, provide more flexible drying options, meet different production requirements. At the same time, the swinging blowing mechanism can swing automatically, enabling the warm air to effectively reach all parts of the strip, including those places that are not easily directly blown to, thus achieving a fast and uniform air-drying effect.
[0027] Second Embodiment:
[0028] Such as Figure 4As shown in the figure, a through cavity is provided on the blowing plate 410. The blowing plate 410 engages with the swing arm 407 through the through cavity. A pre-tightening bolt 409 is also provided on the swing arm 407. The blowing plate 410 is fixedly installed at the end side of the swing arm 407 through the pre-tightening bolt 409. Since the through cavity provided on the blowing plate 410 has the same caliber as the swing arm 407, during the actual installation process, the staff only needs to align the through cavity provided on the blowing plate 410 with the swing arm 407 so that the two are engaged until the threaded hole provided on the blowing plate 410 is aligned with the pre-tightening bolt 409 provided on the swing arm 407, and then fix it through the pre-tightening bolt 409.
[0029] Through the cavity provided on the blowing plate 410, during actual use, the swing arm 407 engages with the cavity provided on the blowing plate 410. At the same time, in cooperation with the pre-tightening bolt 409, rapid installation and disassembly of the blowing plate 410 can be achieved. At the same time, through the engagement of the provided cavity with the swing arm 407, the gap between the two during engagement can be prevented, ensuring their tight connection.
[0030] Third Embodiment:
[0031] As Figure 1 、 Figure 4 shown, a ventilation frame 412 is further provided at the bottom of the blowing plate 410. Through holes are arrayed at the bottom of the inner cavity of the ventilation frame 412. During actual use, when the blowing table 100 is powered on, the blower provided in the blowing plate 410 performs blowing.
[0032] By providing the blowing plate 410 and the ventilation frame 412, by providing the ventilation frame 412 at the ventilation opening of the blowing plate 410, the through holes arrayed at the bottom of the ventilation frame 412 can ensure that the air flow coming out of the blowing plate is more evenly distributed in the area to be dried, which helps to improve the drying efficiency and effect.
[0033] Fourth Embodiment:
[0034] As Figure 4 shown, the ventilation frame 412 is of a U-shaped structure. A positioning hole 413 is provided at the side end of the ventilation frame 412, and a filter frame 411 is also provided inside the ventilation frame 412. The filter frame 411 is fitted into the ventilation frame 412. During actual use, by providing the filter frame 411 inside the ventilation frame 412, dust and other fine particles in the air blown out by the blowing plate 410 can be effectively captured, providing a cleaner air flow and preventing impurities in the blown air from being adsorbed onto the plastic strips.
[0035] Fifth Embodiment:
[0036] As Figures 2 - 3As shown in the figure, a rotary motor 304 is also provided on the fixed frame 301. The rotary motor 304 is installed on the side wall of the limit frame 302, and an adjusting rod 305 is provided at the output end of the rotary motor 304. The adjusting rod 305 penetrates through the fixed seat 306. During actual use, by starting the rotary motor 304 and driving by the rotary motor 304, the adjusting rod 305 rotates. The adjusting rod 305 is of a threaded structure. By the rotation of the adjusting rod 305, the left and right movement of the fixed seat 306 is driven. Due to the fact that the swing assembly 400 is fixedly connected to the fixed seat 306 through a positioning bolt, the left and right movement of the swing assembly 400 is realized.
[0037] By the combined use of the provided rotary motor 304 and the adjusting rod 305, the swing assembly 400 can be moved left and right. By adjusting the position of the swing assembly 400, uniform drying of the surface of the plastic strip can be achieved, avoiding the situations of local drying or over-wetting, thereby improving the product quality.
[0038] Sixth Embodiment:
[0039] As Figures 2 - 3 shown in the figure, sliding pieces 307 are provided on both sides of the fixed seat 306. The fixed seat 306 slides on the sliding groove 303 provided on the limit frame 302 through the sliding pieces 307. During actual use, when the fixed seat 306 moves left and right through the adjusting rod 305, the sliding pieces 307 provided at both ends of the fixed seat 306 move in the sliding groove 303 provided on the limit frame 302.
[0040] By the combined use of the provided sliding pieces 307, the friction during the left and right movement of the fixed seat 306 can be reduced, and thus the swing assembly 400 moves more smoothly during the left and right movement.
[0041] Working Principle: During actual use, when the plastic strip enters the drying area through the conveyor belt 200, at this time, by controlling the power supply, the swing assembly 400 is started. By starting the forward and reverse motor 403 and driving by the forward and reverse motor 403, the lead screw 404 rotates. By the rotation of the lead screw 404, the moving block 405 sleeved on the lead screw 404 moves up and down. By the up and down movement of the moving block 405, the movable rod 408 moves up and down. By the up and down movement of the movable rod 408, the swing arm 407 movably connected to the end side of the support arm 406 swings up and down. By the up and down swing of the swing arm 407, the swing of the blowing plate 410 is realized. By the swing of the blowing plate 410, the drying treatment of the plastic strip is realized.
[0042] The above embodiments are only one of the preferred embodiments of the present utility model and should not be used to limit the protection scope of the present utility model. Any meaningless modifications or polishings made on the main design concept and spirit of the present utility model, as long as the technical problems solved are still consistent with those of the present utility model, shall be included within the protection scope of the present utility model.
Claims
1. A drying mechanism for a plastic strip transfer track, characterized in that, Including: A drying table (100), on the upper end of the drying table (100), there is a conveyor belt (200) and an adjusting component (300). The adjusting component (300) includes a fixed frame (301), on the fixed frame (301), there is a fixed seat (306). Inside the cavity of the fixed frame (301), there is a swinging component (400). The swinging component (400) includes a connecting block (401) installed at the lower end of the fixed seat (306). At the lower end of the connecting block (401), there is a support arm (406). The bottom end of the support arm (406) is hinged to a swinging arm (407). And on the side of the connecting block (401), there is also a connecting seat (402). On the side of the connecting seat (402), there is a forward and reverse motor (403). The output end of the forward and reverse motor (403) is provided with a lead screw (404). A moving block (405) is sleeved on the lead screw (404). The moving block (405) and the swinging arm (407) are movably connected through a movable rod (408). One end of the swinging arm (407) is also detachably installed with a blowing plate (410).
2. The air-drying mechanism of a plastic strip transfer track according to claim 1, characterized in that, There is a through cavity on the blowing plate (410). The blowing plate (410) is clamped to the swinging arm (407) through the through cavity. There is also a pre-tightening bolt (409) on the swinging arm (407). The blowing plate (410) is fixedly installed at the side of the swinging arm (407) through the pre-tightening bolt (409).
3. The air-drying mechanism of a plastic strip transfer track according to claim 2, characterized in that, At the bottom of the blowing plate (410), there is also a ventilation frame (412). The bottom of the cavity of the ventilation frame (412) is distributed with through holes in an array.
4. The drying mechanism of a plastic strip transfer track according to claim 3, characterized in that, The ventilation frame (412) is of a U-shaped structure, and inside the ventilation frame (412), there is also a filter frame (411). The filter frame (411) is fitted into the ventilation frame (412).
5. The air-drying mechanism of a plastic strip transfer track according to claim 1, characterized in that, There is also a rotating motor (304) on the fixed frame (301). The rotating motor (304) is installed on the side wall of the limiting frame (302). And the output end of the rotating motor (304) is provided with an adjusting rod (305). The adjusting rod (305) penetrates through the fixed seat (306).
6. The air-drying mechanism of a plastic strip transfer track according to claim 5, characterized in that, On both sides of the fixed seat (306), there are sliding pieces (307). The fixed seat (306) slides on the sliding groove (303) provided on the limiting frame (302) through the sliding pieces (307).