Poplar raw material blue stain prevention equipment

Abstract

The utility model discloses poplar raw material blue stain prevention equipment which comprises a device shell, device cover doors are arranged at the two ends of the front end face of the device shell, a first supporting frame is arranged at the position, located on the inner side of the device shell, behind the device cover doors, and transmission rods are arranged at the positions, located on the inner side of the device shell, of the bottom ends of the device cover doors. The first supporting frame is moved out of the inner side of the device shell while the device cover door is opened, workers can feed and discharge poplar raw materials conveniently, the rotary knob is rotated, the rotary knob drives the lead screws B on the two sides to rotate at the same time through the bevel gears, and the two sliding blocks move relatively while the lead screws B rotate, so that the poplar raw materials are fed and discharged conveniently. And when the sliding blocks move relatively, the second supporting frame is extruded and lifted in the moving process of the two sliding blocks, a worker can conveniently adjust the second supporting frame according to the height of the arranged poplar raw materials, the poplar raw materials are prevented from falling in the device, and blue stain prevention machining is prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the technical field of poplar processing, in particular to a device for preventing blue discoloration of poplar raw materials. Background Art

[0002] Wood is an important raw material in production and life. It can be seen everywhere from tables, chairs, benches to ship decks. However, wood itself has great defects due to its looseness, porosity and strong hydrophilicity. It is easy to be corroded by mildew and insects, which will affect its normal use and make it difficult to preserve for a long time. Therefore, before using the wood, it needs to be processed through a series of anti-mildew and anti-bluing equipment.

[0003] Among them, the existing patent CN201820135557.X is a high-efficiency wood mildew-proof microwave treatment device. When the device is running, it can be started by the electric motor in the radiator to rotate the rotating rod, so that the fan blades on it rotate to form wind, and the heat of the body is transferred to the outside of the radiator through the dust screen to achieve the heat dissipation effect. By adding a radiator to the body, the temperature inside the body can be regulated to prevent the temperature from being too high and causing the wood to ignite, thereby improving the safety of the equipment.

[0004] However, the existing anti-mildew and anti-blue discoloration equipment has limited internal space, which is inconvenient for workers to load and unload materials, and the poplar wood boards inside the anti-mildew and anti-blue discoloration equipment may fall to the bottom of the device due to external vibrations, affecting the processing of the device; therefore, it does not meet the existing needs. In this regard, we have proposed an anti-blue discoloration equipment for poplar raw materials. Utility Model Content

[0005] The purpose of the utility model is to provide a device for preventing blue discoloration of poplar raw materials, so as to solve the problems raised in the above-mentioned background technology, such as the limited internal space of the existing anti-mildew and anti-blue discoloration equipment, which is inconvenient for staff to load and unload materials, and the poplar wood boards inside the anti-mildew and anti-blue discoloration equipment may fall to the bottom of the device due to external vibrations, affecting the processing of the device.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a device for preventing blue discoloration of poplar raw materials, comprising a device shell, device cover doors are provided at both ends of the front end surface of the device shell, a first support frame is provided on the inner side of the device shell behind the device cover door, the bottom end of the device cover door is located on the inner side of the device shell and a transmission rod is provided, one end of the transmission rod passes through the device shell and extends to the bottom end of the first support frame, four storage racks are evenly provided on the inner side of the first support frame, a knob is provided at the front end of the storage rack, a second support frame is provided at the front and rear ends of the upper end surface of the storage rack, guide seats are provided on both sides of the second support frame at the left and right ends of the storage rack, and sliders are provided on both sides of the bottom surface of the second support frame at the upper end of the storage rack.

[0007] Preferably, a displacement block is provided at the bottom end of the first support frame, and a displacement slot A is provided below the displacement block on the inner side of the device housing, the displacement block is inserted into the inner side of the displacement slot A, and a screw rod A is provided behind the displacement block on the inner side of the displacement slot A, the screw rod A passes through the displacement block and extends to the inner side of the device housing, and the screw rod A and the displacement block are engaged with each other.

[0008] Preferably, a rotating shaft is provided at the bottom end of one side of the device cover door, and the rotating shaft passes through the device cover door and extends to the inner side of the device casing. Bevel gears are provided at both ends of the transmission rod, and the two ends of the transmission rod are respectively located at the bottom end of the rotating shaft and one side of the screw rod A. The rotating shaft and the screw rod A are connected by the transmission rod.

[0009] Preferably, both ends of the second support frame are provided with a protrusion, one end of the protrusion is located on the inner side of the guide seat and is provided with a lifting groove, and the protrusion is inserted into the inner side of the lifting groove.

[0010] Preferably, there are four sliders, and a displacement groove B is provided on the upper end surface of the storage rack below the slider, and the bottom end of the slider is inserted into the inner side of the displacement groove B, and a connecting rod is provided on one side of two of the sliders, and one end of the connecting rod extends to one side of the other two sliders.

[0011] Preferably, a screw rod B is provided on the inner side of the displacement slot B behind the two sliders, one end of the two screw rods B passes through the sliders and extends to the center position of the rack, the two screw rods B are symmetrical with the rack as the center, the screw rod B and two of the sliders are engaged with each other, and a bevel gear is provided on the inner side of the center position of the rack at one end of the knob, and the knob is connected to the two screw rods B through the bevel gear.

[0012] Preferably, the opposing surfaces of the slider and the second support frame are both inclined surfaces, and one side of the slider is fitted with the bottom end of the second support frame through the inclined surface.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] When the device cover door of the utility model is opened, the device cover door drives the screw rod A in the displacement slot A to rotate simultaneously through the transmission rod, so that the device cover door is opened and the first support frame is moved out of the inner side of the device shell, which is convenient for the staff to load and unload the poplar raw materials, and four storage racks are provided inside the first support frame. By rotating the knob, the knob drives the screw rods B on both sides to rotate simultaneously through the bevel gear. When the screw rod B rotates, the two sliders move relative to each other, so that when the sliders move relative to each other, the second support frame is squeezed and raised during the movement of the two sliders, which is convenient for the staff to adjust the second support frame according to the height of the arranged poplar raw materials, so as to prevent the poplar raw materials from falling inside the device and affecting the anti-blueing processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 A top view of the cover door of the utility model device;

[0017] Figure 3 This is a schematic diagram of the structure of the storage rack of the utility model;

[0018] Figure 4 This is a schematic diagram of the top view of the storage rack of the utility model.

[0019] In the figure: 1. Device housing; 101. Displacement slot A; 2. Device cover door; 3. First support frame; 301. Displacement block; 4. Storage rack; 401. Displacement slot B; 5. Rotating shaft; 6. Transmission rod; 7. Screw A; 8. Second support frame; 9. Guide seat; 10. Slider; 1001. Connecting rod; 11. Knob; 12. Screw B. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] See also Figures 1 to 4, the utility model provides an embodiment: a blue-discoloration prevention device for poplar wood raw materials, comprising a device shell 1, device cover doors 2 are provided at both ends of the front end surface of the device shell 1, a first support frame 3 is provided on the inner side of the device shell 1 behind the device cover door 2, the bottom end of the device cover door 2 is located on the inner side of the device shell 1 and is provided with a transmission rod 6, one end of the transmission rod 6 passes through the device shell 1 and extends to the bottom end of the first support frame 3, four storage racks 4 are evenly provided on the inner side of the first support frame 3, a knob 11 is provided at the front end of the storage rack 4, a second support rack 8 is provided at the front and rear ends of the upper end surface of the storage rack 4, guide seats 9 are provided on both sides of the second support rack 8 at the left and right ends of the storage rack 4, and sliders 10 are provided on both sides of the bottom surface of the second support rack 8 at the upper end of the storage rack 4. When opening, the device cover door 2 drives the screw rod A7 in the displacement slot A101 to rotate simultaneously through the transmission rod 6, so that the device cover door 2 opens and the first support frame 3 is moved out of the inner side of the device shell 1, which is convenient for the staff to load and unload the poplar raw materials, and four storage racks 4 are provided inside the first support frame 3. By rotating the knob 11, the knob 11 drives the screw rods B12 on both sides to rotate simultaneously through the bevel gear. When the screw rod B12 rotates, the two sliders 10 move relative to each other, so that when the sliders 10 move relative to each other, the second support frame 8 is squeezed and raised during the movement of the two sliders 10, which is convenient for the staff to adjust the second support frame 8 according to the height of the arranged poplar raw materials to prevent the poplar raw materials from falling inside the device and affecting the anti-blueing processing.

[0022] Furthermore, a displacement block 301 is provided at the bottom end of the first support frame 3, and a displacement groove A101 is provided below the displacement block 301 on the inner side of the device housing 1, and the displacement block 301 is inserted into the inner side of the displacement groove A101, and a screw rod A7 is provided behind the displacement block 301 on the inner side of the displacement groove A101, which passes through the displacement block 301 and extends to the inner side of the device housing 1, and the screw rod A7 and the displacement block 301 are engaged with each other, and a rotating shaft 5 is provided at the bottom end of one side of the device cover door 2, which passes through the device cover door 2 and extends to the inner side of the device housing 1, and bevel gears are provided at both ends of the transmission rod 6, and the two ends of the transmission rod 6 are respectively located at the bottom end of the rotating shaft 5 and one side of the screw rod A7, and the rotating shaft 5 and the screw rod A7 are connected through the transmission rod 6.

[0023] By adopting the above technical solution, when the device cover door 2 is opened, the device cover door 2 drives the screw rod A7 in the displacement groove A101 to rotate simultaneously through the transmission rod 6, so that the device cover door 2 opens and the first support frame 3 is moved out of the inner side of the device shell 1, making it convenient for the staff to load and unload the poplar raw materials.

[0024] Furthermore, both ends of the second support frame 8 are provided with a protrusion, one end of the protrusion is located on the inner side of the guide seat 9 and is provided with a lifting groove, the protrusion is inserted into the inner side of the lifting groove, and four sliders 10 are provided. The lower side of the slider 10 is located on the upper end surface of the rack 4 and is provided with a displacement groove B401. The bottom end of the slider 10 is inserted into the inner side of the displacement groove B401, and one side of two sliders 10 is provided with a connecting rod 1001. One end of the connecting rod 1001 extends to one side of the other two sliders 10, and the rear of the two sliders 10 is located in the displacement groove B A screw rod B12 is provided on the inner side of 401, and one end of the two screw rods B12 passes through the slider 10 and extends to the center position of the rack 4. The two screw rods B12 are symmetrical with the rack 4 as the center, and the screw rod B12 is engaged with two of the sliders 10. One end of the knob 11 is located on the inner side of the center position of the rack 4 and is provided with a bevel gear. The knob 11 is connected to the two screw rods B12 through the bevel gear. The opposing surfaces of the slider 10 and the second support frame 8 are both inclined surfaces, and one side of the slider 10 is fitted with the bottom end of the second support frame 8 through the inclined surface.

[0025] By adopting the above technical solution, by rotating the knob 11, the knob 11 drives the screw rods B12 on both sides to rotate simultaneously through the bevel gear. When the screw rod B12 rotates, the two sliders 10 move relative to each other. Therefore, when the sliders 10 move relative to each other, the second support frame 8 is squeezed and raised during the movement of the two sliders 10, which makes it convenient for the staff to adjust the second support frame 8 according to the height of the arranged poplar wood raw materials, thereby preventing the poplar wood raw materials from falling inside the device and affecting the anti-blueing processing.

[0026] To sum up, when the anti-blue discoloration equipment is in use, it is first checked whether each component is intact. After the inspection is completed, when the device cover door 2 is opened, the device cover door 2 drives the screw rod A7 in the displacement slot A101 to rotate simultaneously through the transmission rod 6, so that the device cover door 2 is opened and the first support frame 3 is moved out of the inner side of the device shell 1, which is convenient for the staff to load and unload the poplar raw materials. Four storage racks 4 are provided inside the first support frame 3. By rotating the knob 11, the knob 11 drives the screw rods B12 on both sides to rotate simultaneously through the bevel gear. When the screw rod B12 rotates, the two sliders 10 move relative to each other, so that when the sliders 10 move relative to each other, the second support frame 8 is squeezed and raised during the movement of the two sliders 10, which is convenient for the staff to adjust the second support frame 8 according to the height of the arranged poplar raw materials to prevent the poplar raw materials from falling inside the device and affecting the anti-blue discoloration processing. After loading is completed, close the device cover door 2, turn on the power, and start the device.

[0027] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A device for preventing blue discoloration of poplar wood raw materials, comprising a device housing (1), characterized in that: Both ends of the front end of the device housing (1) are provided with a device cover door (2), and a first support frame (3) is provided on the inner side of the device housing (1) behind the device cover door (2), and a transmission rod (6) is provided on the inner side of the device housing (1) at the bottom end of the device cover door (2), and one end of the transmission rod (6) passes through the device housing (1) and extends to the bottom end of the first support frame (3). Four storage racks (4) are evenly provided on the inner side of the first support frame (3), and a knob (11) is provided at the front end of the storage rack (4). A second support frame (8) is provided at the front and rear ends of the upper end surface of the storage rack (4), and guide seats (9) are provided on both sides of the second support frame (8) at the left and right ends of the storage rack (4), and sliders (10) are provided on both sides of the bottom surface of the second support frame (8) at the upper end of the storage rack (4).

2. The device for preventing blue discoloration of poplar wood materials according to claim 1, characterized in that: A displacement block (301) is provided at the bottom end of the first support frame (3), a displacement slot A (101) is provided below the displacement block (301) and is located on the inner side of the device housing (1), the displacement block (301) is plugged into the inner side of the displacement slot A (101), a screw rod A (7) is provided behind the displacement block (301) and is located on the inner side of the displacement slot A (101), the screw rod A (7) passes through the displacement block (301) and extends to the inner side of the device housing (1), and the screw rod A (7) and the displacement block (301) are engaged with each other.

3. The device for preventing blue discoloration of poplar wood materials according to claim 1, characterized in that: A rotating shaft (5) is provided at the bottom end of one side of the device cover door (2), and the rotating shaft (5) passes through the device cover door (2) and extends to the inner side of the device housing (1). Both ends of the transmission rod (6) are provided with bevel gears, and the two ends of the transmission rod (6) are respectively located at the bottom end of the rotating shaft (5) and one side of the screw rod A (7). The rotating shaft (5) and the screw rod A (7) are connected by transmission through the transmission rod (6).

4. The device for preventing blue discoloration of poplar wood materials according to claim 1, characterized in that: Both ends of the second support frame (8) are provided with a protrusion, one end of the protrusion is located on the inner side of the guide seat (9) and is provided with a lifting groove, and the protrusion is inserted into the inner side of the lifting groove.

5. The device for preventing blue discoloration of poplar wood materials according to claim 1, characterized in that: Four sliders (10) are provided. A displacement groove B (401) is provided below the sliders (10) on the upper end surface of the storage rack (4). The bottom ends of the sliders (10) are inserted into the inner side of the displacement groove B (401). One side of two of the sliders (10) is provided with a connecting rod (1001), and one end of the connecting rod (1001) extends to one side of the other two sliders (10).

6. The device for preventing blue discoloration of poplar wood materials according to claim 1, characterized in that: A screw rod B (12) is provided at the rear of two of the sliders (10) and located inside the displacement slot B (401). One end of the two screw rods B (12) passes through the sliders (10) and extends to the center of the rack (4). The two screw rods B (12) are symmetrical with the rack (4) as the center. The screw rod B (12) and two of the sliders (10) are meshed with each other. One end of the knob (11) is located inside the center of the rack (4) and is provided with a bevel gear. The knob (11) is connected to the two screw rods B (12) through the bevel gear.

7. The device for preventing blue discoloration of poplar wood materials according to claim 1, characterized in that: The opposing surfaces of the slider (10) and the second support frame (8) are both inclined surfaces, and one side of the slider (10) is fitted with the bottom end of the second support frame (8) via the inclined surface.

Images