Edge band drying device
By setting up a heating plate and a driving mechanism with adjustable distance in the drying device, the problems of poor drying effect and excessive temperature in the traditional drying equipment are solved, and more effective edge sealing strip drying is achieved.
Patent Information
- Application Number
- CN202421277944.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-06-06
AI Technical Summary
In the prior art, when the traditional drying equipment drys the edge sealing strip, the drying effect may lead to excessively high temperature and softening of the edge sealing strip.
By setting up a heating plate and a driving mechanism with adjustable distance in the drying device, combining a forward and reverse motor and a bidirectional screw, dynamic adjustment of the distance between the heating plate and the edge sealing strip is achieved, and the heating temperature is controlled.
It effectively improves the drying effect of edge sealing strips, avoids the problem of too high or too low temperature, and ensures the quality of edge sealing strips.
Smart Images
Figure CN222481016U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wood board processing equipment, and more specifically, to a drying device for edge banding strips. Background Art
[0002] Edge banding is a material used to protect and decorate the cross-section of furniture panels. It can make the furniture appear to have clear wood grain and colorful overall effects. It can also seal the cuts of the panels to prevent burrs at the cuts from hurting people. Edge banding is made of PVC or ABS. During production, extrusion equipment is required to extrude the melted material into shape. After molding, it is necessary to use coolant to cool it and then coil it into shape. When winding, there will be a lot of moisture on the surface of the edge banding, which needs to be dried.
[0003] In the prior art, most traditional drying equipment directly introduces the edge banding strips into the drying box, and rolls up the edge banding strips after a short drying. If the power of the heating mechanism inside the drying box is small, the drying effect is poor, and if the drying power is large, it is easy to cause the edge banding strips to be too hot and soften here.
[0004] Therefore, it is necessary to propose a drying device for edge banding to solve the above problems. Utility Model Content
[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a drying device for edge banding strips, which meets the drying requirements by adjusting the distance between the heating plate and the edge banding strips.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A drying device for edge banding strips, comprising a frame, a bottom plate is arranged on the frame, a drying box is arranged on the bottom plate, a support plate 1 and a support plate 2 are symmetrically arranged on both sides of one end of the drying box above the bottom plate, an "L"-shaped transmission box is arranged on the outer side wall of the support plate 1, a motor is installed on the outer side wall of the transmission box, an output shaft of the motor passes through the side wall of the transmission box and is coaxially fixed with a driving gear, a rotating shaft of the driving gear passes through the side wall of the support plate 1 and is coaxially fixed with a conveying roller, both ends of the conveying roller are rotatably supported on the inner side walls of the two support plates through a rotating shaft, a driven roller is arranged directly above the conveying roller, a fixed shaft is coaxially arranged on the driven roller, the driven roller is rotatably supported on the fixed shaft, and the fixed shaft is installed on the support plates at both ends thereof;
[0008] A driving mechanism is arranged in the drying box, and two horizontal heating plates whose distance can be adjusted in the vertical direction are arranged on the driving mechanism. A feed hole corresponding to the edge banding strip is arranged on one end wall of the drying box close to the two support plates, and a discharge hole is arranged correspondingly on the other end wall. The edge banding strip passes between the conveying roller and the driven roller, and extends from between the feed hole and the two heating plates to the outside of the discharge hole, and the bottom and top of the edge banding strip are in contact with the conveying roller and the driven roller.
[0009] The utility model is further configured as follows: the driving mechanism includes a forward and reverse motor installed on one side of the top of the drying box, the output shaft of the forward and reverse motor passes through the top of the drying box and is coaxially fixed with a bidirectional screw, the lower end of the bidirectional screw is rotatably supported on the bottom of the drying box, threaded sleeves are fixed on the side walls of the two groups of heating plates, the threaded sleeves are symmetrically sleeved on the bidirectional screw, and their threaded holes correspond to the two groups of threads respectively, the side walls of the two threaded sleeves are fixed to the side walls of the two heating plates, a vertical slide groove is opened on the inner side wall of the drying box at one side of the bidirectional screw, sliders are fixed to the corresponding slide grooves on the side walls of the two heating plates, and the sliders are slidably installed in the slide grooves.
[0010] The utility model is further configured as follows: a first driven gear is meshed on one side of the driving gear, and a second driven gear is meshed above the first driven gear, the first driven gear is rotatably supported on the two inner walls of the transmission box through a rotating shaft 1, the second driven gear is rotatably supported on the two inner walls of the transmission box through a rotating shaft 2, and the rotating shaft 1 passes through a support plate and is coaxially fixed with a lower roller brush, the rotating shaft 1 is coaxially fixed with an end thereof away from the transmission box and is rotatably supported on the inner wall of the supporting plate 2, the rotating shaft 2 passes through the support plate and is coaxially fixed with an upper roller brush, the end of the rotating shaft 2 away from the transmission box and is rotatably supported on the inner wall of the supporting plate 2, brushes are evenly arranged on the rolling surfaces of the upper roller brush and the lower roller brush, and the edge sealing strip passes between the two roller brushes and abuts against the brushes.
[0011] The utility model is further configured as follows: vertical fixing grooves are provided on the inner side walls of the support plate 1 and the support plate 2 at positions above the conveying roller, the two ends of the fixing shaft are slidably installed in the corresponding fixing grooves, a plurality of groups of bolt holes are arranged in the vertical direction of the two fixing grooves, and the two ends of the fixing shaft are fixed in the corresponding bolt holes by bolts.
[0012] In summary, the utility model has the following beneficial effects:
[0013] By setting a driving mechanism, the distance between the two heating plates can be adjusted so that the edge strip passes between the two heating plates. By starting the forward and reverse motors, the two heating plates can be controlled to move in the opposite direction in the vertical direction to adjust the distance between the two heating plates and the edge strip, thereby controlling the heating temperature of the edge strip.
[0014] By setting a driven roller with adjustable height, the transmission requirements of edge banding strips of different thicknesses can be met, and the edge banding strips can be easily disassembled;
[0015] By setting a roller brush, the moisture on the edge banding strip can be preliminarily cleaned before the edge banding strip enters the drying box, so as to improve the subsequent drying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 It is a structural cross-sectional view of the driving mechanism;
[0018] Figure 3 It is a simplified structural diagram of the gear set;
[0019] Figure 4 for Figure 1 Enlarged view of point A in the middle.
[0020] Figure numerals: 1. Frame; 2. Bottom plate; 3. Drying box; 4. Support plate 1; 5. Support plate 2; 6. Heating plate; 7. Motor; 8. Driving gear; 9. Conveying roller; 10. Driven roller; 11. Forward and reverse motor; 12. Bidirectional screw; 13. Threaded sleeve; 14. Slide groove; 15. Sliding block; 16. Bolt hole; 17. First driven gear; 18. Second driven gear; 19. Lower roller brush; 20. Upper roller brush; 21. Fixing groove; 22. Edge banding; 23. Transmission box. DETAILED DESCRIPTION
[0021] The utility model is described in detail below in conjunction with the accompanying drawings.
[0022] Embodiment: A drying device for edge banding strips, which meets drying requirements by adjusting the distance between a heating plate and the edge banding strips.
[0023] refer to Figure 1 , Figure 2 The machine frame 1 comprises a bottom plate 2, a drying box 3 is arranged on the bottom plate 2, a support plate 1 4 and a support plate 2 5 are symmetrically arranged on both sides of one end of the drying box 3 above the bottom plate 2, an "L"-shaped transmission box 23 is arranged on the outer wall of the support plate 1 4, and a motor 7 is installed on the outer wall of the transmission box 23, combined with Figure 3The output shaft of the motor 7 passes through the side wall of the transmission box 23 and is coaxially fixed with a driving gear 8. The rotating shaft of the driving gear 8 passes through the side wall of the support plate 4 and is coaxially fixed with a conveying roller 9. The two sides of the conveying roller 9 are rotatably supported on the inner side walls of the two support plates through the rotating shaft. A driven roller 10 is arranged directly above the conveying roller 9. The driven roller 10 is coaxially provided with a fixed shaft. The driven roller 10 is rotatably supported on the fixed shaft. The fixed shaft is installed on the support plates at both ends thereof. A driving mechanism is arranged in the drying box 3, and two horizontal heating plates 6 whose distance can be adjusted in the vertical direction are arranged on the driving mechanism. A feeding hole corresponding to the edge banding strip 22 is arranged on one end wall of the drying box 3 close to the two support plates, and a discharging hole is correspondingly arranged on the other end wall. The edge banding strip 22 passes between the conveying roller 9 and the driven roller 10, and extends from between the feeding hole and the two heating plates 6 to the outside of the discharging hole, and the bottom and top of the edge banding strip 22 are in contact with the conveying roller 9 and the driven roller 10. The driving mechanism includes a forward and reverse motor 11 installed on one side of the top of the drying box 3. The output shaft of the forward and reverse motor 11 passes through the top of the drying box 3 and is coaxially fixed with a bidirectional screw 12. The lower end of the bidirectional screw 12 is rotatably supported at the bottom of the drying box 3. Threaded sleeves 13 are fixed on the side walls of the two groups of heating plates 6. The threaded sleeves 13 are symmetrically sleeved on the bidirectional screw 12, and their threaded holes correspond to the two groups of threads respectively. The side walls of the two threaded sleeves 13 are fixed to the side walls of the two heating plates 6. A vertical slide groove 14 is opened on the inner side wall of the drying box 3 at a position on one side of the bidirectional screw 12. Slide blocks 15 are fixed to the corresponding slide grooves 14 on the side walls of the two heating plates 6, and the slide blocks 15 are slidably installed in the slide grooves 14. By setting up a driving mechanism, the distance between the two heating plates 6 can be adjusted so that the edge banding strip 22 passes between the two heating plates 6. By starting the forward and reverse motors 11, the two heating plates 6 can be controlled to move in opposite directions in the vertical direction to adjust the distance between them and the edge banding strip 22, thereby controlling the heating temperature of the edge banding strip 22 and avoiding the temperature being too high or too low.
[0024] Combination Figure 3 , Figure 4A first driven gear 17 is meshed on one side of the driving gear 8, and a second driven gear 18 is meshed above the first driven gear 17. The first driven gear 17 is rotatably supported on the two inner walls of the transmission box 23 through a rotating shaft 1, and the second driven gear 18 is rotatably supported on the two inner walls of the transmission box 23 through a rotating shaft 2. The rotating shaft 1 passes through a support plate 1 4 and is coaxially fixed with a lower roller brush 19. The end of the rotating shaft 1 away from the transmission box 23 is rotatably supported on the inner wall of the supporting plate 2 5. The rotating shaft 2 passes through a supporting plate 1 4 and is coaxially fixed with an upper roller brush 20. The end of the rotating shaft 2 away from the transmission box 23 is rotatably supported on the inner wall of the supporting plate 2 5. Brushes are evenly arranged on the rolling surfaces of the upper roller brush 20 and the lower roller brush 19. The edge strip 22 passes between the two roller brushes and abuts against the brushes. The moisture on the edge strip 22 is preliminarily cleaned before the edge strip 22 enters the drying box 3 to improve the subsequent drying efficiency.
[0025] refer to Figure 4 A vertical fixing groove 21 is provided on the inner wall of the support plate 1 4 and the support plate 2 5 at a position above the conveying roller 9, and the two ends of the fixing shaft are slidably installed in the corresponding fixing grooves 21. A plurality of groups of bolt holes 16 are arranged in the vertical direction of the two fixing grooves 21, and the two ends of the fixing shaft are fixed in the corresponding bolt holes 16 by bolts. The fixing shaft is slidably installed in the fixing groove 21, and the bolts are used to adjust the height of the driven roller 10, which can meet the conveying requirements of the edge banding strips 22 of different thicknesses and facilitate the removal of the edge banding strips 22.
[0026] The above are only preferred implementations of the utility model. The protection scope of the utility model is not limited to the above embodiments. All technical solutions under the idea of the utility model belong to the protection scope of the utility model. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the utility model should also be regarded as the protection scope of the utility model.
Claims
1. A drying device for edge banding, characterized in that: The machine comprises a frame, a bottom plate is arranged on the frame, a drying box is arranged on the bottom plate, a support plate 1 and a support plate 2 are symmetrically arranged on both sides of one end of the drying box above the bottom plate, an "L"-shaped transmission box is arranged on the outer side wall of the support plate 1, a motor is installed on the outer side wall of the transmission box, the output shaft of the motor passes through the side wall of the transmission box and is coaxially fixed with a driving gear, the rotating shaft of the driving gear passes through the side wall of the support plate 1 and is coaxially fixed with a conveying roller, both ends of the conveying roller are rotatably supported on the inner side walls of the two support plates through the rotating shaft, a driven roller is arranged directly above the conveying roller, the driven roller is coaxially provided with a fixed shaft, the driven roller is rotatably supported on the fixed shaft, and the fixed shaft is installed on the support plates at both ends thereof; A driving mechanism is arranged in the drying box, and two horizontal heating plates whose distance can be adjusted in the vertical direction are arranged on the driving mechanism. A feed hole corresponding to the edge banding strip is arranged on one end wall of the drying box close to the two support plates, and a discharge hole is arranged correspondingly on the other end wall. The edge banding strip passes between the conveying roller and the driven roller, and extends from between the feed hole and the two heating plates to the outside of the discharge hole, and the bottom and top of the edge banding strip are in contact with the conveying roller and the driven roller.
2. The drying device for edge banding according to claim 1, characterized in that: The driving mechanism includes a forward and reverse motor installed on one side of the top of the drying box, the output shaft of the forward and reverse motor passes through the top of the drying box and is coaxially fixed with a bidirectional screw, the lower end of the bidirectional screw is rotatably supported on the bottom of the drying box, threaded sleeves are fixed on the side walls of the two groups of heating plates, the threaded sleeves are symmetrically sleeved on the bidirectional screw, and the threaded holes thereof correspond to the two groups of threads respectively, the side walls of the two threaded sleeves are fixed to the side walls of the two heating plates, a vertical slide groove is opened on the inner side wall of the drying box at a position on one side of the bidirectional screw, sliders are fixed to the corresponding slide grooves on the side walls of the two heating plates, and the sliders are slidably installed in the slide grooves.
3. The drying device for edge banding according to claim 1, characterized in that: A first driven gear is meshed on one side of the driving gear, and a second driven gear is meshed above the first driven gear. The first driven gear is rotatably supported on the two inner walls of the transmission case through a rotating shaft 1, and the second driven gear is rotatably supported on the two inner walls of the transmission case through a rotating shaft 2. A lower roller brush is coaxially fixed to the rotating shaft 1 through a support plate, and an end of the rotating shaft 1 away from the transmission case is rotatably supported on the inner wall of the supporting plate 2. An upper roller brush is coaxially fixed to the rotating shaft 2 through the supporting plate, and an end of the rotating shaft 2 away from the transmission case is rotatably supported on the inner wall of the supporting plate 2. Brushes are evenly arranged on the rolling surfaces of the upper roller brush and the lower roller brush, and the edge sealing strip passes between the two roller brushes and abuts against the brushes.
4. The drying device for edge banding according to claim 1, characterized in that: Vertical fixing grooves are provided on the inner side walls of the support plate 1 and the support plate 2 at positions above the conveying roller, and both ends of the fixing shaft are slidably installed in the corresponding fixing grooves. A plurality of groups of bolt holes are arranged in the vertical direction of the two fixing grooves, and both ends of the fixing shaft are fixed in the corresponding bolt holes by bolts.