Processing device for building materials

Abstract

The utility model discloses a processing device for building materials, which is characterized in that two transmission compression limiting units are arranged on a base, and a polishing unit is arranged between the two transmission compression limiting units; the conveying, pressing and limiting unit comprises a conveying mechanism, a limiting mechanism and a plurality of pressing mechanisms; a driving roller and a driven roller are rotationally arranged on the rack, the driving roller and the driven roller are connected through a transmission belt, a plurality of auxiliary rollers rotationally connected with the rack are arranged between the driving roller and the driven roller, a first driving unit is arranged on the rack, and the output end of the first driving unit is connected with the driving roller; the limiting mechanism comprises two limiting plates, and each limiting plate is detachably connected with the rack; the grinding unit comprises an upper grinding roller and a lower grinding roller, and a second driving unit is arranged on the base and used for driving the upper grinding roller and the lower grinding roller to rotate. The device has the beneficial effects of improved applicability, simplicity in operation, low manufacturing cost, long service life, difficulty in damage and the like.

Description

Technical Field

[0001] The utility model relates to a processing device, in particular to a processing device used for building materials. Background Art

[0002] In building construction, long strips of wood are needed. Before the wood is used, the upper and lower end surfaces of the wood need to be polished and ground. There are generally two existing processing methods. One is manual grinding, which is not only inefficient but also labor-intensive. The other is grinding by grinding equipment. When grinding, the existing grinding equipment sets the grinder on the operating table, and positions the plate to be grinded by the positioning structure on the operating table, and then grinds the plate. However, the plate needs to be repositioned every time a grinding position is changed, which greatly affects the grinding efficiency. In addition, the positioning structure in the prior art cannot position long strips of wood with different widths, resulting in low applicability. Chinese patent application number CN202321541853.7 provides a wood board polishing machine. The scheme places the wood board to be polished on the feed end of the first conveyor belt, and the limit plates on one side of the wood board are abutted and fitted. The wood board is driven by the first conveyor belt to move to the discharge end of the first conveyor belt, and then the two opposite sides of the wood board are polished simultaneously under the action of the first polishing roller and the second polishing roller. The scheme presses the board to be processed by arranging two clamping rollers to improve its stability. However, the clamping roller is located between the first workbench and the second workbench. Not only is the clamping area small, but when the conveyor belt moves, the board on the conveyor belt cannot be effectively limited, resulting in poor stability during polishing.

[0003] Therefore, those skilled in the art are committed to providing a processing device for building materials that can effectively solve the above technical problems. Utility Model Content

[0004] In view of the above-mentioned defects in the prior art, the technical problem to be solved by the present invention is to provide a processing device for building materials which can effectively solve the above-mentioned technical problems.

[0005] To achieve the above-mentioned purpose, the utility model provides a processing device for building materials, comprising a base, on which two transmission, pressing and limiting units are arranged, and a grinding unit is arranged between the two transmission, pressing and limiting units; the transmission, pressing and limiting units comprise a transmission mechanism, a limiting mechanism and a plurality of pressing mechanisms;

[0006] The transmission mechanism comprises a frame, a driving roller and a driven roller are rotatably arranged on the frame, the driving roller and the driven roller are connected by a transmission belt, a plurality of auxiliary rollers rotatably connected to the frame are arranged between the driving roller and the driven roller, a first driving unit is arranged on the frame, and an output end of the first driving unit is connected to the driving roller;

[0007] Each of the clamping mechanisms is arranged above the transmission mechanism, and the clamping mechanism is arranged along the length direction of the transmission mechanism. The clamping mechanism comprises a support frame, and both sides of the support frame are connected to the frame at the same time. A positioning adjustment rod is inserted on the support frame, and a clamping wheel mounting frame is arranged at the lower end of the positioning adjustment rod, and each of the clamping wheel mounting frames is provided with a plurality of clamping wheels;

[0008] The limiting mechanism comprises two limiting plates, each of which is detachably connected to the frame;

[0009] The grinding unit comprises an upper grinding roller and a lower grinding roller. A second driving unit is arranged on the base, and the second driving unit is used for driving the upper grinding roller and the lower grinding roller to rotate.

[0010] Preferably, the two transmission pressing and limiting units have the same structure and are symmetrically arranged with respect to each other;

[0011] The frame includes two vertical plates, and a positioning plate is provided on the inner side of the upper half of each vertical plate. The two ends of each auxiliary roller are rotatably connected to the positioning plates respectively. The diameter of each auxiliary roller is smaller than the diameter of the active roller and the driven roller. The two ends of each positioning plate are provided with an extension seat, and the two ends of the active roller and the driven roller are rotatably connected to the extension seat respectively.

[0012] Preferably, the outer surface of the transmission belt is provided with a plurality of anti-skid ridges, each of which is made of rubber material, and the cross-section of each of the anti-skid ridges is semicircular.

[0013] Preferably, the first driving unit comprises a first motor mounting seat, the first motor mounting seat is arranged on the extension seat, and a first motor is arranged on the first motor mounting seat.

[0014] Preferably, both sides of each support frame are detachably connected to each positioning member, each positioning member is detachably connected to the outer side of the upper half of each positioning plate, and each positioning member is located above each vertical plate.

[0015] Preferably, a guide sleeve is provided on the support frame, and the positioning adjustment rod is slidably inserted into the guide sleeve. A positioning screw is threadedly inserted into the support frame, and the inner side of the positioning screw is used to position the positioning adjustment rod. A handle is provided on the outer side of the positioning screw.

[0016] Preferably, the outer side of each of the limiting plates is connected to the inner side of each of the adjusting frames, and each of the positioning members is provided with a positioning bolt for fixing the adjusting frame.

[0017] Preferably, a plurality of limit frames are arranged on the inner side of the positioning member, and each of the limit frames is respectively sleeved on each of the adjustment frames.

[0018] Preferably, a reinforcement block is provided at the angle between the adjustment frame and the limiting plate, and the outer sides of the two adjustment frames on the same side are connected by a connecting rod.

[0019] Preferably, the second driving unit includes a driving box arranged on the base, the driving box is provided with a second motor for driving the upper grinding roller and the lower grinding roller to rotate, the base is provided with a supporting seat, one end of the upper grinding roller and the lower grinding roller is connected to the output end of the second motor, and the other end of the upper grinding roller and the lower grinding roller is rotatably arranged on the supporting seat.

[0020] The beneficial effects of the utility model are as follows: on the one hand, the utility model can process long strips of wood of different models and sizes, effectively improving the applicability; on the other hand, it improves the grinding efficiency and grinding quality; on still another hand, the two transmission clamping limit units are used in combination, which effectively improves the stability during processing; at the same time, it has the beneficial effects of simple operation, low manufacturing cost, long service life and not easy to damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of a specific implementation method of the utility model.

[0022] Figure 2 yes Figure 1 Schematic diagram of the local enlarged structure at point A in the middle.

[0023] Figure 3 It is a structural schematic diagram of the transmission, compression and limiting unit in the utility model.

[0024] Figure 4 yes Figure 3 Schematic diagram of the local enlarged structure at point B in the middle.

[0025] Figure 5 It is a structural schematic diagram of the pressing mechanism and other components in the utility model.

[0026] Figure 6 It is a structural schematic diagram of the active roller and the driven roller and other components used in coordination in the utility model. DETAILED DESCRIPTION

[0027] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0028] In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "setting", and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] like Figures 1 to 6 As shown, a processing device for building materials includes a base 1, on which two transmission, pressing and limiting units 2 are arranged, and a grinding unit 3 is arranged between the two transmission, pressing and limiting units 2; the transmission, pressing and limiting units 2 include a transmission mechanism 11, a limiting mechanism 20 and a plurality of pressing mechanisms 12;

[0031] The transmission mechanism 11 includes a frame 5, on which a driving roller 6 and a driven roller 7 are rotatably arranged, the driving roller 6 and the driven roller 7 are connected by a transmission belt 8, and between the driving roller 6 and the driven roller 7 there are a plurality of auxiliary rollers 9 rotatably connected to the frame 5, and a first driving unit 10 is arranged on the frame 5, and an output end of the first driving unit 10 is connected to the driving roller 6;

[0032] Each of the clamping mechanisms 12 is arranged above the transmission mechanism 11, and the clamping mechanism 12 is arranged along the length direction of the transmission mechanism 11. The clamping mechanism 12 includes a support frame 13, and both sides of the support frame 13 are connected to the frame 5 at the same time. A positioning adjustment rod 15 is inserted on the support frame 13, and a clamping wheel mounting frame 16 is arranged at the lower end of the positioning adjustment rod 15. Each of the clamping wheel mounting frames 16 is provided with a plurality of clamping wheels 17;

[0033] The limiting mechanism 20 includes two limiting plates 21, each of which is detachably connected to the frame 5; the grinding unit 3 includes an upper grinding roller 23 and a lower grinding roller 26, and a second driving unit 27 is provided on the base 1, and the second driving unit 27 is used to drive the upper grinding roller 23 and the lower grinding roller 26 to rotate. The two transmission and clamping limiting units 2 have the same structure and are symmetrically arranged;

[0034] The frame 5 includes two vertical plates 30, and a positioning plate 31 is provided on the inner side of the upper half of each vertical plate 30. The two ends of each auxiliary roller 9 are rotatably connected to the positioning plates 31 respectively. The diameter of each auxiliary roller 9 is smaller than the diameter of the active roller 6 and the driven roller 7. The two ends of each positioning plate 31 are provided with an extension seat 32, and the two ends of the active roller 6 and the driven roller 7 are rotatably connected to the extension seat 32 respectively.

[0035] The outer surface of the transmission belt 8 is provided with a plurality of anti-skid ridges 33, each of which is made of rubber material and has a semicircular cross section. The first drive unit 10 includes a first motor mounting seat 35, which is disposed on the extension seat 32, and a first motor 36 is disposed on the first motor mounting seat 35.

[0036] The two sides of each support frame 13 are detachably connected to each positioning member 37, and each positioning member 37 is detachably connected to the outer side of the upper half of each positioning plate 31, and each positioning member 37 is located above each upright plate 30. A guide sleeve 50 is provided on the support frame 13, and the positioning adjustment rod 15 is slidably inserted into the guide sleeve 50. A positioning screw 51 is threadedly inserted on the support frame 13, and the inner side of the positioning screw 51 is used to position the positioning adjustment rod 15, and a handle 52 is provided on the outer side of the positioning screw 51.

[0037] The outer sides of the limiting plates 21 are connected to the inner sides of the adjusting frames 53 , respectively. The positioning members 37 are provided with positioning bolts 55 for fixing the adjusting frames 53 .

[0038] A plurality of limit frames 56 are disposed inside the positioning member 37 , and each of the limit frames 56 is sleeved on each of the adjustment frames 53 .

[0039] A reinforcing block 57 is provided at the angle between the adjustment frame 53 and the limit plate 21, and the outer sides of the two adjustment frames 53 on the same side are connected by a connecting rod 58. The second driving unit 27 includes a driving box 60 provided on the base 1, and the driving box 60 is provided with a second motor for driving the upper grinding roller 23 and the lower grinding roller 26 to rotate. The base 1 is provided with a supporting seat 61, and one end of the upper grinding roller 23 and the lower grinding roller 26 is connected to the output end of the second motor, and the other end of the upper grinding roller 23 and the lower grinding roller 26 is rotatably provided on the supporting seat 61.

[0040] The optimal working principle of the utility model is as follows:

[0041] The wood to be processed is placed on the transmission belt 8, and the distance between the two symmetrically arranged limit plates 21 is adjusted by confirming the width of the wood to be processed. Then, the thickness of the wood to be processed is confirmed, and the height of the pressure wheel 17 is adjusted according to the thickness. As a further preferred embodiment, a rubber layer is sleeved on the pressure wheel 17, which can not only avoid damage to the wood, but also has a certain buffering effect when used in conjunction with the anti-slip ridges 33 made of rubber material. After the adjustment is completed, the transmission belt 8 is driven to rotate by the first driving unit 10. At this time, the two limit plates 21 limit the two sides of the wood, and each pressure wheel 17 is attached to the upper end surface of the wood and limits it in the up and down directions. The wood is driven to between the upper grinding roller 23 and the lower grinding roller 26 by the transmission belt 8, and the upper grinding roller 23 and the lower grinding roller 26 are driven to rotate by the second driving unit 27 to realize the processing of the upper and lower end surfaces of the wood. The wood continues to move and is unloaded through the cooperation of the two transmission and clamping limit units 2. Preferably, the specific adjustment method of the limit plate 21 is to loosen the positioning bolt 55, then hold the connecting rod 58, pull it outward or push it inward according to actual needs, and then position it by the positioning bolt 55.

[0042] The utility model can process wood of different thicknesses and widths by adjusting the height of the pressure wheel 17 and the spacing between two symmetrically arranged limiting plates 21. Of course, the length and spacing of the upper grinding roller 23 and the lower grinding roller 26 in the utility model can also be adjusted according to actual needs.

[0043] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A processing device for building materials, comprising a base (1), characterized in that: Two transmission, pressing and limiting units (2) are arranged on the base (1), and a grinding unit (3) is arranged between the two transmission, pressing and limiting units (2); the transmission, pressing and limiting units (2) include a transmission mechanism (11), a limiting mechanism (20) and a plurality of pressing mechanisms (12); The transmission mechanism (11) comprises a frame (5), on which a driving roller (6) and a driven roller (7) are rotatably arranged, the driving roller (6) and the driven roller (7) are connected via a transmission belt (8), and between the driving roller (6) and the driven roller (7) there are a plurality of auxiliary rollers (9) rotatably connected to the frame (5), and a first driving unit (10) is arranged on the frame (5), and an output end of the first driving unit (10) is connected to the driving roller (6); Each of the clamping mechanisms (12) is arranged above the transmission mechanism (11), and the clamping mechanism (12) is arranged along the length direction of the transmission mechanism (11). The clamping mechanism (12) comprises a support frame (13), and both sides of the support frame (13) are connected to the frame (5) at the same time. A positioning adjustment rod (15) is inserted on the support frame (13), and a clamping wheel mounting frame (16) is arranged at the lower end of the positioning adjustment rod (15), and each of the clamping wheel mounting frames (16) is provided with a plurality of clamping wheels (17); The limiting mechanism (20) comprises two limiting plates (21), and each limiting plate (21) is detachably connected to the frame (5); The grinding unit (3) comprises an upper grinding roller (23) and a lower grinding roller (26); a second driving unit (27) is arranged on the base (1); the second driving unit (27) is used to drive the upper grinding roller (23) and the lower grinding roller (26) to rotate.

2. The processing device for building materials according to claim 1, characterized in that: The two transmission pressing and limiting units (2) have the same structure and are arranged symmetrically to each other; The frame (5) comprises two vertical plates (30), and a positioning plate (31) is provided on the inner side of the upper half of each vertical plate (30). The two ends of each auxiliary roller (9) are respectively rotatably connected to the positioning plate (31). The diameter of each auxiliary roller (9) is smaller than the diameter of the active roller (6) and the driven roller (7). The two ends of each positioning plate (31) are provided with an extension seat (32), and the two ends of the active roller (6) and the driven roller (7) are respectively rotatably connected to the extension seat (32).

3. The processing device for building materials according to claim 2, characterized in that: The outer surface of the transmission belt (8) is provided with a plurality of anti-skid ridges (33), each of the anti-skid ridges (33) is made of rubber material, and the cross section of each of the anti-skid ridges (33) is semicircular.

4. The processing device for building materials as claimed in claim 3, characterized in that: The first drive unit (10) comprises a first motor mounting seat (35), the first motor mounting seat (35) being arranged on the extension seat (32), and a first motor (36) being arranged on the first motor mounting seat (35).

5. The processing device for building materials as claimed in claim 4, characterized in that: Both sides of each support frame (13) are detachably connected to each positioning member (37), each positioning member (37) is detachably connected to the outer side of the upper half of each positioning plate (31), and each positioning member (37) is located above each vertical plate (30).

6. The processing device for building materials according to claim 5, characterized in that: The support frame (13) is provided with a guide sleeve (50), the positioning adjustment rod (15) is slidably inserted into the guide sleeve (50), a positioning screw (51) is threadedly inserted into the support frame (13), the inner side of the positioning screw (51) is used to position the positioning adjustment rod (15), and a handle (52) is provided on the outer side of the positioning screw (51).

7. The processing device for building materials according to claim 6, characterized in that: The outer side of each of the limiting plates (21) is respectively connected to the inner side of each of the adjusting frames (53), and each of the positioning members (37) is provided with a positioning bolt (55) for fixing the adjusting frame (53).

8. The processing device for building materials according to claim 7, characterized in that: A plurality of limit frames (56) are arranged on the inner side of the positioning member (37), and each of the limit frames (56) is sleeved on each of the adjustment frames (53).

9. The processing device for building materials according to claim 8, characterized in that: A reinforcing block (57) is provided at the angle between the adjusting frame (53) and the limiting plate (21), and the outer sides of the two adjusting frames (53) located on the same side are connected by a connecting rod (58).

10. The processing device for building materials according to claim 9, characterized in that: The second driving unit (27) comprises a driving box (60) arranged on the base (1), the driving box (60) being provided with a second motor for driving the upper grinding roller (23) and the lower grinding roller (26) to rotate, the base (1) being provided with a supporting seat (61), one end of the upper grinding roller (23) and the lower grinding roller (26) being connected to the output end of the second motor, and the other end of the upper grinding roller (23) and the lower grinding roller (26) being rotatably arranged on the supporting seat (61).

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