Wood chip collecting equipment

Abstract

The utility model provides wood chip collecting equipment which comprises a workbench, a cover cylinder is arranged above the workbench, the two sides of the cover cylinder are communicated with a material collecting cylinder and a suction fan respectively, a pressing plate capable of ascending and descending is arranged in the cover cylinder, a hydraulic rod used for driving the pressing plate is arranged on the cover cylinder, and a sealing ring capable of sliding up and down is arranged on the cover cylinder in a sleeved mode. The cover cylinder is provided with an electric telescopic rod used for driving the sealing ring to ascend and descend. A collecting barrel is arranged on the workbench, a fixing ring corresponding to the sealing ring is fixed to the outer ring face of the collecting barrel, a storage bag is placed in the collecting barrel, and the top of the storage bag extends out of the collecting barrel. A motor used for driving the collecting barrel to rotate is fixed to the workbench. According to the wood chip block transferring device, wood chip blocks can be effectively prevented from being scattered on the ground or directly scattered in the transferring process, it is guaranteed that the wood chip blocks can be effectively transferred and cannot fall on the ground to pollute the workshop environment, and the labor burden of workers is relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of collecting equipment, in particular to a wood chip collecting equipment. Background Art

[0002] When furniture is processed in the workshop, such as drilling, a lot of waste residue will be generated, which seriously pollutes the environment in the workshop and affects the health of the workers. Therefore, waste residue collection equipment will be used to collect the waste residue for centralized treatment.

[0003] For example, the utility model patent with Chinese patent number: CN211566231U discloses a waste slag collection device, including a collection barrel and a storage chamber connected to the collection barrel, a suction mechanism connected to the interior of the storage chamber is arranged on the outer wall of the storage chamber, a pressing plate is slidingly arranged in the storage chamber along its height direction, an intermittent transmission mechanism is arranged between the pressing plate and the suction mechanism, which uses the power of the suction mechanism to make the pressing plate intermittently reciprocate in the storage chamber; the intermittent transmission mechanism includes a transmission wheel rotatably arranged at the top of the storage chamber and a transmission assembly arranged between the suction mechanism and the transmission wheel to drive the transmission wheel to rotate intermittently, an elastic telescopic traction rod connected to the pressing plate is rotatably connected at the eccentric position of the transmission wheel, and the elastic telescopic traction rod freely passes through the top wall of the storage chamber; compared with the prior art, the utility model increases the amount of material collected in the storage chamber and prolongs the period of staff cleaning the waste slag in the storage chamber.

[0004] Although the above device can effectively collect and squeeze the sawdust to increase the amount of aggregate in the storage chamber, after the sawdust is squeezed to form sawdust blocks, when they are pushed out of the storage chamber, the sawdust blocks will still fall randomly. Moreover, when the sawdust blocks are not squeezed tightly, the sawdust blocks may even scatter and fall randomly to the ground during the transfer process, which increases the labor burden of the staff. Utility Model Content

[0005] The utility model discloses a sawdust collecting device, which solves the problem that after the sawdust is squeezed into sawdust blocks and then pushed out of the material storage room, sawdust will still fall randomly from the sawdust blocks, or even fall randomly to the ground after being dispersed.

[0006] In order to solve the above technical problems, the utility model specifically adopts the following technical solutions:

[0007] A wood chip collection device comprises a workbench, a cover cylinder is provided above the workbench, two sides of the cover cylinder are respectively connected with a collecting cylinder and a suction fan, a liftable pressure plate is provided inside the cover cylinder, a hydraulic rod for driving the pressure plate is provided on the cover cylinder, a sealing ring that can slide up and down is sleeved on the cover cylinder, and an electric telescopic rod for driving the sealing ring to rise and fall is provided on the cover cylinder; a collecting cylinder is provided on the workbench, a fixing ring corresponding to the sealing ring is fixed on the outer ring surface of the collecting cylinder, a storage bag is placed in the collecting cylinder, and the top of the storage bag extends to the outside of the collecting cylinder; a motor for driving the collecting cylinder to rotate is fixed on the workbench.

[0008] Compared with the prior art, the utility model has the following beneficial effects:

[0009] After starting the motor to move the collecting cylinder to the bottom of the cover cylinder, the electric telescopic rod is started to move the sealing ring downward. After the bottom surface of the sealing ring contacts the top surface of the fixing ring, the collecting cylinder can be sealed; then the suction fan is started to draw the wood chips into the cover cylinder through the collecting cylinder, so that the wood chips fall into the storage bag in the collecting cylinder and are collected. When the wood chips are collected to a certain extent, the hydraulic rod is started to move the pressure plate downward to squeeze the wood chips in the storage bag so that more wood chips can be loaded through the storage bag; when the wood chips are squeezed, the motor can be started to move the collecting cylinder away from the bottom of the cover cylinder, and then the staff can directly take the storage bag out of the collecting cylinder and transfer the wood chips; the utility model can effectively prevent the wood chip blocks from being scattered on the ground or directly dispersed during the transfer process, thereby ensuring that the wood chip blocks can be effectively transferred and will not fall on the ground to pollute the workshop environment, thereby reducing the labor burden of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of the utility model in a front view;

[0011] Figure 2 This is a schematic structural diagram of a cross-section of the cover tube of the utility model;

[0012] Figure 3 It is a schematic structural diagram of a cross-section of the collecting tube of the utility model.

[0013] In the figure: 1. workbench; 2. cover cylinder; 21. collecting cylinder; 22. pressure plate; 23. hydraulic rod; 3. suction fan; 4. sealing ring; 41. fixing plate; 42. electric telescopic rod; 43. column; 5. collecting cylinder; 51. fixing ring; 52. storage bag; 53. bottom plate; 54. round hole; 55. elastic band; 6. motor; 61. disc; 62. connecting rod; 7. automatic telescopic rod; 71. push plate. DETAILED DESCRIPTION

[0014] The specific contents of the utility model are described in detail below with reference to the accompanying drawings and embodiments.

[0015] like Figure 1 and Figure 2 As shown, the utility model provides a wood chip collection device, including a workbench 1, a cover cylinder 2 is provided above the workbench 1, and both sides of the cover cylinder 2 are respectively connected with a collecting cylinder 21 and a suction fan 3, a liftable pressure plate 22 is provided in the cover cylinder 2, a hydraulic rod 23 for driving the pressure plate 22 is provided on the cover cylinder 2, a sealing ring 4 that can slide up and down is sleeved on the cover cylinder 2, and an electric telescopic rod 42 for driving the sealing ring 4 to rise and fall is provided on the cover cylinder 2; a collecting cylinder 5 is provided on the workbench 1, and a fixing ring 51 corresponding to the sealing ring 4 is fixed on the outer ring surface of the collecting cylinder 5, a storage bag 52 is placed in the collecting cylinder 5, and the top of the storage bag 52 extends to the outside of the collecting cylinder 5; a motor 6 for driving the collecting cylinder 5 to rotate is fixed on the workbench 1.

[0016] like Figure 1 As shown, the collecting barrel 5 is provided with a group, a disc 61 is fixed on the rotating shaft of the motor 6, a group of connecting rods 62 is fixed on the disc 61, and one end of the group of connecting rods 62 away from the disc 61 is respectively fixed to a group of collecting barrels 5. After the motor 6 is started to make the disc 61 drive the group of connecting rods 62 to rotate, the group of collecting barrels 5 can be located below the cover barrel 2 in sequence, so as to improve the loading efficiency of the wood chips; there is no need to stop the machine for a long time, and the wood chips in the collecting barrel 5 can be processed before collecting the wood chips, thereby improving the collection efficiency of the wood chips.

[0017] like Figure 1 and Figure 2 As shown, a fixing plate 41 is fixed on the cover tube 2, the main body of the electric telescopic rod 42 and the suction fan 3 are fixed on the fixing plate 41 respectively, and a fixing rod connected to the sealing ring 4 is fixed to the telescopic end of the electric telescopic rod 42; a column 43 is fixed on the workbench 1, and the column 43 is fixed to the cover tube 2 through a connecting plate, and the fixing plate 41 and the connecting plate are both located above the sealing ring 4. The fixing plate 41 can increase the stability of the electric telescopic rod 42 and the suction fan 3; the column 43 can support the cover tube 2.

[0018] like Figure 1 and Figure 3As shown, the collecting tube 5 is provided with a bottom plate 53 that can slide up and down, and a round hole 54 is provided at the bottom of the collecting tube 5; an automatic telescopic rod 7 is fixed to the bottom of the workbench 1 through a mounting plate, and a push plate 71 is fixed to the telescopic end of the automatic telescopic rod 7. A perforation is provided at the corresponding part of the workbench 1 to the push plate 71, and the perforation corresponds to the round hole 54 at the bottom of the collecting tube 5. The bottom plate 53 supports the bottom of the storage bag 52. When the wood chips in the storage bag 52 are collected, the collecting tube 5 is moved away from the bottom of the cover tube 2 and moved to the top of the perforation on the workbench 1. The telescopic end of the automatic telescopic rod 7 is extended, so that the push plate 71 passes through the perforation and the round hole 54 in turn, and then the bottom plate 53 is pushed upward, so that the storage bag 52 and the wood chips in the storage bag 52 are pushed out of the collecting tube 5, so that the staff can transfer the wood chips in the storage bag 52 to other places.

[0019] like Figure 1 As shown, an elastic band 55 is sleeved on the collecting tube 5. The elastic band 55 can be used to press the part of the storage bag 52 outside the collecting tube 5 to increase the stability of the storage bag 52 and ensure that all the wood chips can enter the storage bag 52.

[0020] like Figure 1 , Figure 2 and Figure 3 As shown, the diameter of the pressing plate 22 is matched with the inner diameter of the collecting tube 5, and the top surface of the pressing plate 22 is arranged in an arc shape. The diameter of the pressing plate 22 is smaller than the inner diameter of the cover tube 2, and the inner diameter of the cover tube 2 is the same as the outer diameter of the collecting tube 5; when the pressing plate 22 enters the storage bag 52 in the collecting tube 5, the wood chips in the storage bag 52 can be effectively squeezed; the top surface of the pressing plate 22 is arranged in an arc shape, and when the pressing plate 22 moves up and down to squeeze the wood chips, there is no need to turn off the suction fan 3, and the wood chips falling on the top surface of the pressing plate 22 can slide down from the top surface of the pressing plate 22, which will not affect the normal use of the pressing plate 22.

[0021] When in use, the electric telescopic rod 42 is started to move the sealing ring 4 downward. After the bottom surface of the sealing ring 4 contacts the top of the fixing ring 51, the cover tube 2 and the collecting tube 5 can be sealed; then the suction fan 3 is started to suck the wood chips into the cover tube 2 through the collecting tube 21. A filter is provided at the connection between the suction fan 3 and the cover tube 2 to prevent the wood chips from directly entering the suction fan 3; when the wood chips continue to enter the storage bag 52 in the collecting tube 5 and accumulate too much, the hydraulic rod 23 is started to move the pressure plate 22 downward to squeeze the wood chips in the storage bag 52 so that more wood chips can be loaded; when the wood chips are loaded, the sealing ring 4 is restored, and then the motor 6 is started to move the collecting tube 5 away from the bottom of the cover tube 2, and another collecting tube 5 is located below the cover tube 2 so that the wood chips collection can be started again quickly.

[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A sawdust collecting device, comprising a workbench (1), a cover cylinder (2) is provided above the workbench (1), and a collecting cylinder (21) and a suction fan (3) are respectively connected to the two sides of the cover cylinder (2), characterized in that: A lifting and lowering pressing plate (22) is arranged in the cover cylinder (2), a hydraulic rod (23) for driving the pressing plate (22) is arranged on the cover cylinder (2), a sealing ring (4) that can slide up and down is sleeved on the cover cylinder (2), and an electric telescopic rod (42) for driving the sealing ring (4) to lift and lower is arranged on the cover cylinder (2); a collecting cylinder (5) is arranged on the workbench (1), a fixing ring (51) corresponding to the sealing ring (4) is fixed on the outer ring surface of the collecting cylinder (5), a storage bag (52) is placed in the collecting cylinder (5), and the top of the storage bag (52) extends outside the collecting cylinder (5); and a motor (6) for driving the collecting cylinder (5) to rotate is fixed on the workbench (1).

2. A wood chip collection device according to claim 1, characterized in that: The collecting barrel (5) is provided with a group of discs (61) fixed on the rotating shaft of the motor (6), a group of connecting rods (62) fixed on the discs (61), and one end of the group of connecting rods (62) away from the discs (61) is respectively fixed to a group of collecting barrels (5).

3. The wood chip collecting device according to claim 1, characterized in that: A fixing plate (41) is fixed on the cover cylinder (2), a main body of the electric telescopic rod (42) and the suction fan (3) are respectively fixed on the fixing plate (41), and a fixing rod connected to the sealing ring (4) is fixed on the telescopic end of the electric telescopic rod (42); a column (43) is fixed on the workbench (1), the column (43) is fixed to the cover cylinder (2) via a connecting plate, and the fixing plate (41) and the connecting plate are both located above the sealing ring (4).

4. The wood chip collecting device according to claim 2, characterized in that: A bottom plate (53) which can slide up and down is arranged inside the collecting cylinder (5), and a round hole (54) is provided at the bottom of the collecting cylinder (5); an automatic telescopic rod (7) is fixed to the bottom of the working table (1) through a mounting plate, and a push plate (71) is fixed to the telescopic end of the automatic telescopic rod (7); a through hole is provided at a position of the working table (1) corresponding to the push plate (71), and the through hole corresponds to a round hole (54) at the bottom of the collecting cylinder (5).

5. The wood chip collecting device according to claim 1, characterized in that: The collecting cylinder (5) is sleeved with an elastic band (55).

6. The wood chip collecting device according to claim 1, characterized in that: The diameter of the pressing plate (22) is matched to the inner diameter of the collecting cylinder (5), and the top surface of the pressing plate (22) is arranged in an arc shape.

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