Feeding frame and electric heating air blowing dryer for glue production test

Abstract

The utility model relates to the technical field of electric heating air blowing drying machines for glue production tests, and particularly discloses a feeding frame and an electric heating air blowing drying machine for glue production tests, which comprise a drying machine body, a door plate, an air blower and a control panel, the door plate and the control panel are arranged on one side of the drying machine body, and the air blower is arranged on the other side of the drying machine body. An air blower is installed on the bottom face in the drying machine, a feeding frame is arranged in the drying machine, a plurality of threaded holes are formed in the upper surface of the feeding frame, a plurality of fixing devices are arranged on the upper surface of the feeding frame, and each fixing device comprises a fixing block and a screw. And the fixed block and the screw are arranged on the upper surface of the feeding frame. The feeding device has the beneficial effects that both a container coated with glue and a smaller object can be fixed on the upper surface of the bracket and are not easy to turn on one side.

Description

Technical Field

[0001] The utility model relates to the technical field of electric heating air blast dryers for glue production tests, in particular to a feeding rack and an electric heating air blast dryer for glue production tests. Background Art

[0002] There are many types of electric air dryers, which can be selected according to different usage environments. Electric air dryers are also needed when conducting glue production tests. Their main function is to enable the glue to dry quickly.

[0003] In the prior art, the internal material discharge support of a common electric hot air drier is a metal mesh or multiple metal meshes, and the metal meshes can be replaced or multiple metal meshes can be placed at one time.

[0004] However, if the glue is applied to a smaller object, and the smaller object is not easy to be stably placed on the metal mesh, even if it can be placed on the metal mesh, the air blowing from the blower may cause it to tip over, causing the glue to spill into the device. If the glue is applied to a container, it is also easy to cause it to tip over during the process of loading and unloading. Utility Model Content

[0005] The utility model aims to provide a feeding rack and an electric heating blast dryer for glue production test, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feed rack, comprising: a dryer body, a door panel, a blower and a control panel, a door panel and a control panel are arranged on one side of the dryer body, a blower is installed on the bottom surface inside the dryer, a feed rack is arranged inside the dryer, a plurality of threaded holes are opened on the upper surface of the feed rack, a plurality of fixing devices are arranged on the upper surface of the feed rack, each of the fixing devices comprises a fixing block and a screw, and the fixing block and the screw are both arranged on the upper surface of the feed rack.

[0007] Preferably, each of the fixing blocks is provided with a first sliding groove, and the screw passes through the first sliding groove and is threadedly connected to the threaded hole.

[0008] Preferably, one end of each of the fixing blocks is provided with an arcuate surface, and each of the arcuate surfaces is provided with a plurality of transverse grooves.

[0009] Preferably, an air vent is provided on the upper surface of the dryer body, a ventilation device is provided in the air vent, the ventilation device includes a second ventilation fan and a first ventilation fan, the second ventilation fan is fixedly installed in the air vent, the first ventilation fan is rotatably connected in the air vent, and a toggle column is provided on the upper surface of the first ventilation fan.

[0010] Preferably, a push-pull plate is slidably connected to the lower surface of the top wall of the feed rack, and a plurality of through holes are formed on the push-pull plate.

[0011] Preferably, second sliders are fixedly connected to both sides of the push-pull plate, second slide grooves are opened on both sides of the feed rack, the second sliders are slidably connected to the second slide grooves, and a symmetrical locking device is arranged on the inner side of the feed rack.

[0012] An electric heating air blast dryer for glue production test comprises the above-mentioned feeding rack.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model proposes to open threaded holes on the feed rack to replace the mesh holes, and set screws and fixing blocks matching the threaded holes, so that various materials can be fixed by the fixing blocks. If it is a small and thin object, it can be pressed by the fixing blocks and locked with screws. If it is a large and bulky object, two fixing blocks or one end of multiple fixing blocks can be used to squeeze it. Therefore, whether it is a container coated with glue or a smaller object, it can be fixed on the upper surface of the bracket and is not prone to tipping over. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the disassembled structure of the dryer body and the ventilation device of the utility model;

[0017] Figure 3 It is a three-dimensional structural schematic diagram of the feed rack and the fixing device of the utility model;

[0018] Figure 4 It is a schematic diagram of the three-dimensional structure of the fixing device of the utility model.

[0019] In the figure: 1. dryer body; 2. door panel; 3. ventilation device; 4. control panel; 5. feed rack; 6. blower; 7. locking device; 8. fixing device; 9. ventilation hole; 10. first ventilation fan; 11. toggle column; 12. second ventilation fan; 13. fixing block; 14. first slide groove; 15. screw; 16. arc surface; 17. horizontal groove; 18. threaded hole; 19. push-pull plate; 20. first through hole; 21. second slide groove; 22. second slider. DETAILED DESCRIPTION

[0020] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1

[0022] See also Figure 1 , Figure 3 and Figure 4 The utility model provides a technical solution: a feeding rack 5, comprising: a dryer body 1, a door panel 2, a blower 6 and a control panel 4, a door panel 2 and a control panel 4 are arranged on one side of the dryer body 1, the door and the control panel 4 are arranged on the same side of the dryer body 1, a blower 6 is installed on the bottom surface inside the dryer, the blower 6 is used to blow air into the machine, the air blown by the blower 6 can be controlled by the control panel 4, a feeding rack 5 is arranged inside the dryer, the feeding rack 5 is arranged in an inverted U shape, a plurality of threaded holes 18 are opened on the upper surface of the feeding rack 5, each threaded hole 18 is provided with a thread, a plurality of fixing devices 8 are arranged on the upper surface of the feeding rack 5, the fixing devices 8 are used to fix objects placed on the bracket, each fixing device 8 includes a fixing block 13 and a screw 15, the fixing block 13 and the screw 15 are relatively flexible, The screw 15 can be threadedly connected with any threaded hole 18. The fixing block 13 and the screw 15 are both arranged on the upper surface of the feed rack 5. Each fixing block 13 is provided with a first slide groove 14. It is the existence of the first slide groove 14 that allows the fixing block 13 to rotate or move back and forth around the screw 15 through the first slide groove 14 when the screw 15 is loose. The screw 15 extends into the slide groove and is threadedly connected with the threaded hole 18. The screw 15 is slightly higher than the fixing block 13. Therefore, when the screw 15 is inserted into the threaded hole 18, it can be locked by gently turning the screw 15. One end of each fixing block 13 is provided with an arc surface 16. The arc surface 16 is used to clamp the cylindrical object more stably and not easily detached after clamping. Each arc surface 16 is provided with a plurality of transverse grooves 17. The transverse grooves 17 are used to place sheet test materials such as cardboard and wood.

[0023] In actual use, first pull out the feed rack 5 and select a suitable fixture for the prepared test material. If the material is cylindrical, first fix a fixing device 8, then place the cylindrical material at the position of the arc surface 16, and then fix another fixing device 8 on the feed rack 5 again, but do not tighten the screw 15. At this time, one hand supports the fixing block 13 and the other hand tightens the screw 15. If a soft thin paper sheet needs to be fixed, directly press the thin paper sheet under the fixing block 13 and then fix the fixing block 13 with the screw 15. If the object to be fixed is irregular or has multiple faces, the other end of multiple fixing devices 8 can be used to fix it.

[0024] Embodiment 2

[0025] See also Figure 1 - Figure 2 On the basis of the first embodiment, a vent hole is provided on the upper surface of the dryer body 1, and the vent hole can be ventilated in the same way as the interior. A vent device 3 is provided in the vent hole 9, and the vent device 3 is used to control the amount of ventilation. The vent device 3 includes a second ventilation fan 12 and a first ventilation fan 10. The combination of the first ventilation fan 10 and the second ventilation fan 12 makes it possible to control the amount of ventilation of the vent hole 9 per unit time. The second ventilation fan 12 is fixedly installed in the vent hole 9, and the first ventilation fan 10 is rotatably connected in the vent hole 9. The second ventilation fan 12 is installed at the bottom and cannot rotate, while the first ventilation fan 10 is installed above the inner wall of the vent hole 9 and can rotate at any time. A toggle column 11 is provided on the upper surface of the first ventilation fan 10, and the toggle column 11 is used to toggle the first ventilation fan 10 for ventilation.

[0026] During actual use, the toggle column 11 can be directly moved by hand, and the toggle column 11 will drive the first ventilation fan 10 to rotate. When the first ventilation fan 10 and the second ventilation fan 12 overlap, the ventilation volume is the largest. When the first ventilation fan 10 and the second ventilation fan 12 start completely at the same time, the two of them just completely block the air hole 9. In this way, the size of the ventilation window can be adjusted according to your needs.

[0027] Embodiment 3

[0028] See also Figure 3On the basis of the second embodiment, a push-pull plate 19 is slidably connected to the lower surface of the top wall of the feed rack 5, and the push-pull plate 19 can slide slightly here. A plurality of first through holes 20 are provided on the push-pull plate 19, and the size of the through holes is comparable to the size of the threaded holes 18. Looking down from above, the through holes of the two completely overlap in the natural state. Second sliders 22 are fixedly connected to both sides of the push-pull plate 19. The second slider 22 serves as a slider for limiting the position of the push-pull plate 19, so that it can only slide a distance of a second slide groove 21. At this time, the threaded hole 18 and the first through hole 20 are completely staggered. Second slide grooves 21 are provided on both sides of the feed rack 5, and the second slider 22 is slidably connected to the second slide groove 21. The second slide groove 21 provides a slideway for the second slider 22, and the length of the slideway is the main factor limiting the moving distance of the push-pull plate 19. A symmetrical locking device 7 is provided on the inner side of the feed rack 5, and the locking device 7 is used to lock the push-pull plate 19 after movement.

[0029] In actual use, first pull out the feed rack 5 and select a suitable fixture for the prepared test material. If the material is cylindrical, first fix a fixture 8, then place the cylindrical material at the position of the arc surface 16, and then fix another fixture 8 on the feed rack 5 again, but do not tighten the screw 15. At this time, one hand supports the fixing block 13 and the other hand tightens the screw 15. If a soft thin paper sheet needs to be fixed, directly press the thin paper sheet under the fixing block 13 and then fix the fixing block 13 with the screw 15. If the object to be fixed is irregular or has multiple faces, multiple fixing devices can be selected. 8 is fixed. When the object is fixed, the toggle column 11 can be directly moved by hand, and the toggle column 11 will drive the first ventilation fan 10 to rotate. When the first ventilation fan 10 and the second ventilation fan 12 overlap, the ventilation volume is the largest. When the first ventilation fan 10 and the second ventilation fan 12 are completely staggered, the two of them just completely block the ventilation hole 9, so that the size of the ventilation window can be adjusted according to one's needs. After adjusting the ventilation window, pull the push-pull plate 19 and adjust the required mesh size through the misalignment of the first through hole 20 and the threaded hole 18. In this way, the size of the mesh can be adjusted at will according to needs, so that the drying effect is better.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A feeding rack, comprising: A dryer body (1), a door panel (2), a blower (6) and a control panel (4), wherein the door panel (2) and the control panel (4) are arranged on one side of the dryer body (1), and the blower (6) is installed on the bottom surface of the dryer. The dryer is characterized in that a feed rack (5) is arranged inside the dryer, a plurality of threaded holes (18) are opened on the upper surface of the feed rack (5), and a plurality of fixing devices (8) are arranged on the upper surface of the feed rack (5), each of the fixing devices (8) comprises a fixing block (13) and a screw (15), and the fixing block (13) and the screw (15) are both arranged on the upper surface of the feed rack (5).

2. A feeding rack according to claim 1, characterized in that: A first sliding groove (14) is provided on each of the fixing blocks (13), and the screw (15) passes through the first sliding groove (14) and is threadedly connected to the threaded hole (18).

3. A feeding rack according to claim 2, characterized in that: One end of each of the fixing blocks (13) is provided with an arcuate surface (16), and each of the arcuate surfaces (16) is provided with a plurality of transverse grooves (17).

4. A feeding rack according to claim 3, characterized in that: The upper surface of the dryer body (1) is provided with an air hole (9), and an air ventilation device (3) is arranged in the air hole (9). The air ventilation device (3) comprises a second air ventilation fan (12) and a first air ventilation fan (10). The second air ventilation fan (12) is fixedly installed in the air hole (9), and the first air ventilation fan (10) is rotatably connected in the air hole (9). The upper surface of the first air ventilation fan (10) is provided with a toggle column (11).

5. A feeding rack according to claim 4, characterized in that: A push-pull plate (19) is slidably connected to the lower surface of the top wall of the feed rack (5), and a plurality of first through holes (20) are provided on the push-pull plate (19).

6. A feeding rack according to claim 5, characterized in that: The push-pull plate (19) is fixedly connected to a second slide block (22) on both sides, the feed rack (5) is provided with a second slide groove (21) on both sides, the second slide block (22) is slidably connected to the second slide groove (21), and a symmetrical locking device (7) is provided on the inner side of the feed rack (5).

7. An electric heating air drier for glue production test, characterized in that: The invention comprises a feeding rack as described in any one of claims 1 to 6 above.

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