Waste wood treatment device for solid wood furniture processing

Abstract

The utility model discloses a waste wood processing device for solid wood furniture processing, which comprises a crushing box and a circulating box, a crushing roller is arranged in the crushing box, a feed port is arranged on the crushing box, a spiral conveying component is arranged in the circulating box, the crushing box is connected with the crushing box through a discharge pipe and a feeding pipe, and the feeding pipe is connected with the feeding pipe. A screening net is arranged in the crushing box, a driving motor is arranged outside the crushing box, the driving motor is matched with the screening net through a contact mechanism, a movable opening is formed in the crushing box, a vertical rod is arranged in the movable opening, and the vertical rod is slidably sleeved with a lifting block through a first elastic mechanism. According to the waste wood screening device, the screen, the cam, the vertical rod, the lifting block, the transverse rod, the impact block and other assemblies are arranged and used in cooperation, screening operation of smashed waste wood can be achieved, shaking treatment can be conducted when meshes of the screening net are blocked, and therefore the normal screening function of the waste wood screening device is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to environmental protection technical field especially, a kind of waste timber processing device for solid wood furniture processing. BACKGROUND

[0002] The waste timber processing device for solid wood furniture processing is a device specially used for processing waste timber generated in the production process of solid wood furniture. The device usually includes a feed inlet, where the waste timber is fed. Inside the device, there is a powerful crushing mechanism, such as a high-speed rotating blade or a crushing roller, which can quickly crush waste timber of various shapes and sizes into smaller particles or fragments.

[0003] In the waste timber crushing process of solid wood furniture processing, the crushing device in the prior art does not have the functions of screening and recycling the insufficiently crushed materials for secondary crushing. That is, these crushing devices often only perform a simple crushing operation, cannot effectively screen the crushed materials, cannot accurately separate the part that does not reach the ideal crushing degree, and lack the ability to recycle this part of materials back to the crushing link for secondary crushing processing, thereby leading to the inability to achieve more detailed and comprehensive crushing processing of waste timber. To address this problem, a waste timber processing device for solid wood furniture processing is proposed. SUMMARY

[0004] The utility model aims at solving the shortcomings in the prior art and proposes a waste timber processing device for solid wood furniture processing.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0006] A waste timber processing device for solid wood furniture processing includes a crushing box and a circulating box. The crushing box is internally provided with a crushing roller. The crushing box is provided with a feed inlet. The circulating box is internally provided with a spiral conveying assembly. The crushing box is connected with the crushing box through a discharge pipe and a feeding pipe. The crushing box is internally provided with a screening net. The crushing box is externally provided with a driving motor. The driving motor is matched with the screening net through a contact mechanism. The crushing box is provided with a movable opening. The movable opening is internally provided with a vertical rod. The vertical rod is slidably provided with a lifting block through a first elastic mechanism. The lifting block is provided with an extension block. The extension block is provided with a horizontal rod through a second elastic mechanism. The horizontal rod is connected with the screening net through a plug-in mechanism.

[0007] Preferably, the contact mechanism includes a cam provided in the crushing box and connected with the output shaft of the driving motor. The bottom wall of the screening net is provided with a contact groove matched with the cam.

[0008] Preferably, the first elastic mechanism comprises a vertical spring sleeved outside the vertical rod, and the vertical spring is elastically connected with the inner wall of the movable opening and the outer wall of the lifting block at two ends respectively.

[0009] Preferably, the second elastic mechanism comprises a horizontal spring sleeved outside the horizontal rod, and the horizontal rod is provided with a connecting rod, and the horizontal spring is elastically connected with the outer wall of the extension block and the outer wall of the connecting rod at two ends respectively.

[0010] Preferably, the insertion mechanism comprises a baffle installed on the screening net, and the baffle is provided with an insertion slot corresponding to the horizontal rod.

[0011] Preferably, the crushing box is provided with a plurality of impact blocks corresponding to the baffle on the inner wall of the crushing box, and the crushing box is provided with an opening and closing door on the front face.

[0012] The utility model discloses the beneficial effects of:

[0013] 1. By setting up the screening net, the cam, the vertical rod, the lifting block, the horizontal rod and the impact block, the above-mentioned components are used in cooperation to realize the screening operation of the crushed waste wood, and the screening net mesh can be shaken when the screening net mesh is blocked, so that the normal screening function is ensured.

[0014] 2. By setting up the circulating box, the discharge pipe and the feeding pipe, the above-mentioned components are matched with the screening net to realize the secondary crushing processing of the waste wood that does not meet the requirements, ensure the crushing effect and improve the functionality of the device. DRAWINGS

[0015] Figure 1 It is a structure diagram of the components in the crushing box.

[0016] Figure 2 It is a structure diagram of the components in the movable opening.

[0017] Figure 3 It is Figure 2 the structure enlarged diagram of A place.

[0018] Figure 4 It is a structure diagram of the components such as the vertical rod and the lifting block.

[0019] In the drawing: 1, crushing box, 2, feeding opening, 3, circulating box, 4, discharge pipe, 5, feeding pipe, 6, screening net, 7, cam, 8, baffle, 9, impact block, 10, vertical rod, 11, lifting block, 12, vertical spring, 13, extension block, 14, horizontal rod, 15, connecting rod, 16, horizontal spring, 17, movable opening. DETAILED DESCRIPTION

[0020] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments of the present application.

[0021] Referring to Figures 1-4 A waste wood processing device for solid wood furniture processing, comprising a crushing box 1 and a circulating box 3, the crushing box 1 is internally provided with a crushing roller, the crushing box 1 is provided with a feeding port 2, the circulating box 3 is internally provided with a spiral conveying assembly, the crushing box 1 is connected with the crushing box 1 through a discharging pipe 4 and a feeding pipe 5, the crushing box 1 is internally provided with a screening net 6, the crushing box 1 is externally provided with a driving motor, the driving motor is matched with the screening net 6 through a contact mechanism, the crushing box 1 is provided with a movable port 17, the movable port 17 is internally provided with a vertical rod 10, the vertical rod 10 is slidably sleeved with a lifting block 11 through a first elastic mechanism, the lifting block 11 is provided with an extension block 13, the extension block 13 is provided with a horizontal rod 14 through a second elastic mechanism, and the horizontal rod 14 is connected with the screening net 6 through a plug-in mechanism.

[0022] The contact mechanism comprises a cam 7 arranged in the crushing box 1 and connected with the output shaft of the driving motor, and the bottom wall of the screening net 6 is provided with a contact groove matched with the cam 7; by means of the cam 7 matched with the contact groove, the up-and-down shaking operation of the screening net 6 in the crushing box 1 is realized.

[0023] The first elastic mechanism comprises a vertical spring 12 sleeved outside the vertical rod 10, and the two ends of the vertical spring 12 are elastically connected with the inner wall of the movable port 17 and the outer wall of the lifting block 11 respectively; the vertical spring 12 can drive the screening net 6 to descend and reset after the screening net 6 is lifted by the cam 7 and the cam 7 no longer lifts the screening net 6.

[0024] The second elastic mechanism comprises a horizontal spring 16 sleeved outside the horizontal rod 14, and two horizontal rods 14 are jointly provided with a connecting rod 15; the two ends of the horizontal spring 16 are elastically connected with the outer wall of the extension block 13 and the outer wall of the connecting rod 15 respectively; the elastic potential energy provided by the horizontal spring 16 ensures that the end of the horizontal rod 14 can be in the insertion slot on the baffle 8.

[0025] The plug-in mechanism comprises a baffle 8 mounted on the screening net 6, and the baffle 8 is provided with an insertion slot corresponding to the horizontal rod 14; the baffle 8 plays a shielding operation on the movable port 17 to avoid wood chips from entering.

[0026] A plurality of impact blocks 9 corresponding to the baffle 8 are mounted on the inner wall of the crushing box 1, and the front of the crushing box 1 is provided with an opening and closing door; the impact blocks 9 can impact the screening net 6 to generate vibration during the descending reset process of the baffle 8 following the screening net 6, and the vibration transmitted to the screening net 6 can shake off the wood chips blocked in the mesh of the screening net 6.

[0027] The utility model discloses a wood waste material is processed to the solid wood furniture, and the wood waste material is processed to the solid wood furniture through the feed inlet 2 and enters the smashing box 1, is broken down and is handled through the smashing roller in the smashing box 1, and the wood waste material after breaking down and handling falls on the screening net 6, and the wood waste material of composite mesh size falls down to the bottom collection of smashing box 1, and the wood waste material of not meeting size passes through the discharge pipe 4 and enters the circulating box 3, and is conveyed to the feeding pipe 5 again and reenters the smashing box 1 and carries out secondary smashing treatment with the help of the spiral conveying assembly in the circulating box 3.

[0028] In the scheme, when the screen mesh 6 mesh blockage is serious, start the driving motor to drive the cam 7 to rotate, the cam 7 can reciprocating lift the screen mesh 6, the screen mesh 6 can be under the action of vertical spring 12 and descend reset and impact with the impact block 9, and the vibration produced by the impact can shake off the wood waste material blocked in the mesh.

[0029] In the scheme, the drag link rod 15 can make it drive two horizontal rods 14 to move, after the end of horizontal rod 14 and the baffle 8 on the slot are separated, the screen mesh 6 loses the limit and removes the installation, and conveniently takes out and replaces or completely cleans up etc.

[0030] The above, only for the preferable specific implementation mode of the utility model, but the protection scope of the utility model does not limit to this, any skilled person in the art in the technical range disclosed by the utility model, according to the technical scheme of the utility model and the utility model concept, carries out equivalent replacement or change, all should cover in the protection scope of the utility model.

Claims

1. A waste wood processing device for solid wood furniture processing, comprising a shredding tank (1) and a recycling tank (3), characterized in that, The crushing box (1) is internally provided with a crushing roller, the crushing box (1) is externally provided with a feeding port (2), the circulating box (3) is internally provided with a spiral conveying assembly, the crushing box (1) is connected with the crushing box (1) through a discharge pipe (4) and a feeding pipe (5), the crushing box (1) is internally provided with a screening net (6), the crushing box (1) is externally provided with a driving motor, the driving motor is matched with the screening net (6) through a contact mechanism, the crushing box (1) is provided with a movable port (17), the movable port (17) is internally provided with a vertical rod (10), the vertical rod (10) is slidably sleeved with a lifting block (11) through a first elastic mechanism, the lifting block (11) is provided with an extension block (13), the extension block (13) is provided with a horizontal rod (14) through a second elastic mechanism, and the horizontal rod (14) is connected with the screening net (6) through a plug-in mechanism.

2. A waste wood treatment device for solid wood furniture processing according to claim 1, characterized in that, The contact mechanism comprises a cam (7) arranged in the crushing box (1) and connected with the output shaft of the driving motor, and the bottom wall of the screening net (6) is provided with a contact groove matched with the cam (7).

3. A waste wood treatment device for solid wood furniture processing according to claim 2, characterized in that, The first elastic mechanism comprises a vertical spring (12) sleeved outside the vertical rod (10), and the two ends of the vertical spring (12) are elastically connected with the inner wall of the movable port (17) and the outer wall of the lifting block (11) respectively.

4. A waste wood treatment device for solid wood furniture processing according to claim 3, characterized in that, The second elastic mechanism comprises a horizontal spring (16) sleeved outside the horizontal rod (14), and two horizontal rods (14) are commonly provided with a connecting rod (15), and the two ends of the horizontal spring (16) are elastically connected with the outer wall of the extension block (13) and the outer wall of the connecting rod (15) respectively.

5. A waste wood treatment device for solid wood furniture processing according to claim 4, characterized in that, The plug-in mechanism comprises a baffle (8) mounted on the screening net (6), and the baffle (8) is provided with a plug-in groove corresponding to the horizontal rod (14).

6. A waste wood treatment device for solid wood furniture processing according to claim 5, characterized in that, A plurality of impact blocks (9) corresponding to the baffle (8) are mounted on the inner wall of the crushing box (1), and the front surface of the crushing box (1) is provided with an opening and closing door.

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