Multi-angle cutting machine tool for battens

Abstract

The utility model discloses a multi-angle cutting machine tool for battens, which relates to the technical field of cutting equipment, and comprises a transmission mechanism and a cutting mechanism, the cutting mechanism comprises a lifting module, the lifting module is arranged on the rear side of the transmission mechanism, a lifting seat is arranged on the lifting module, and the lifting seat is arranged on the transmission mechanism. A first seat body and a first driving part used for driving the first seat body to rotate in a horizontal plane are arranged at the front end of the lifting seat, a second seat body and a second driving part used for driving the second seat body to rotate in a vertical plane are arranged on the front side of the first seat body, and a circular saw and a driving mechanism used for driving the circular saw to rotate are arranged on the front side of the second seat body. The cutting device can improve the cutting flexibility.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting equipment technical field, concretely relates to a board strip multi -angle cutting machine tool. BACKGROUND

[0002] When cutting the board strip, cutting equipment needs to be used. Because different products have different angle cutting needs, cutting equipment capable of cutting at multiple angles is developed.

[0003] Through the search, it is found that in the patent with the announcement number CN218050597U, an improved sawing machine is disclosed. In the patent, the bottom end of the rotary air cylinder is fixed with a saw blade. The angle of the saw blade in the horizontal plane can be adjusted by the rotary air cylinder, and the board can be cut at multiple angles. However, no matter how the angle of the saw blade in the horizontal plane is adjusted, when the saw blade is cut down, the cutting surface of the board is always a vertical surface, and a slope surface cannot be processed.

[0004] For example, in the patent with the announcement number CN116653136A, a concrete board processing and cutting device convenient to position is disclosed. In the patent, the electric turntable can drive the cutting mechanism to rotate, thereby realizing the angle adjustment of the cutting mechanism in the horizontal plane. However, after the saw blade is cut down, the cutting surface is also a vertical surface, and a slope surface cannot be processed.

[0005] From the above introduction, it can be known that the current cutting equipment can only adjust the angle of the saw blade in the horizontal plane, so the cutting angle of the board in the horizontal plane can be adjusted, the cutting surface of the board is always a vertical surface, and a slope surface cannot be processed, so that the cutting flexibility needs to be improved. UTILITY MODEL CONTENTS

[0006] The utility model discloses a board strip multi -angle cutting machine tool, and the utility model can improve cutting flexibility in view of the above -mentioned shortage of prior art.

[0007] In order to realize the above -mentioned purpose, the technical scheme adopted by the utility model is:

[0008] A board strip multi -angle cutting machine tool, including transmission mechanism and cutting mechanism, the cutting mechanism includes the lifting module, and the lifting module is located at the back side of the transmission mechanism, and the lifting module is equipped with the lifting seat, and the front end of the lifting seat is equipped with the first seat body and the first drive part for driving the first seat body to rotate in the horizontal plane, and the front side of the first seat body is equipped with the second seat body and the second drive part for driving the second seat body to rotate in the vertical surface, and the front side of the second seat body is equipped with the circular saw and the drive mechanism for driving the circular saw to rotate.

[0009] Further, the lifting module comprises a stand, a lead screw, a guide rod and a lifting motor, the upper and lower ends of the lead screw are rotatably connected to the left side of the stand, the upper and lower ends of the guide rod are fixedly connected to the left side of the stand, the lifting motor is arranged on the top of the stand, the output end of the lifting motor is connected to the upper end of the lead screw, the lifting seat is threadedly connected with the lead screw, and the lifting seat is vertically slidably connected with the guide rod.

[0010] Further, the top front end of the lifting seat is provided with a first rotating shaft, the axial direction of the first rotating shaft extends vertically, the middle part of the first seat body is rotatably connected with the first rotating shaft, and the first driving member comprises a first telescopic rod.

[0011] Further, the front side of the first seat body is provided with a second rotating shaft, the axial direction of the second rotating shaft extends along the front-rear straight line direction, the left end of the second seat body is rotatably connected with the second rotating shaft, the second driving member comprises a second telescopic rod, the upper end of the second telescopic rod is rotatably connected with the first seat body, and the lower end of the second telescopic rod is rotatably connected with the right end of the second seat body.

[0012] Further, the transmission mechanism comprises a transmission frame, a plurality of rollers are arranged on the upper side of the transmission frame along the left-right straight line direction, the front and rear ends of the rollers are rotatably connected with the support, the support is connected with the top of the transmission frame, the inside of the transmission frame is provided with a synchronous shaft and a power module for driving the synchronous shaft to rotate, the axial direction of the synchronous shaft extends along the left-right straight line direction, and the rear end of the roller is driven by the eight-shaped belt and the synchronous shaft.

[0013] Further, the power module comprises a mounting plate, a power motor, a pulley and a driving belt, the mounting plate is arranged in the inside of the transmission frame, the power motor is arranged on the mounting plate, the output end of the power motor is provided with the pulley, and the pulley is driven by the driving belt and the synchronous shaft.

[0014] Further, the upper side of the eight-shaped belt is provided with a shielding rod, the rear side of the shielding rod is provided with a shielding frame, and the shielding frame is connected with the top of the transmission frame.

[0015] Further, the pressing mechanism comprises a pressing frame, a pressing telescopic rod and a pressing plate, the pressing frame is arranged on the top of the shielding rod, the pressing frame is provided with the pressing telescopic rod, and the lower end of the pressing telescopic rod is provided with the pressing plate.

[0016] The utility model has the beneficial effect that:

[0017] 1. In the utility model, through the telescoping of the first driving part, the first seat body can drive the circular saw to rotate in the horizontal plane, the angle of the circular saw in the horizontal plane can be adjusted, the cutting angle of the board in the horizontal plane is adjusted; through the telescoping of the second driving part, the second seat body can drive the circular saw to rotate in the vertical plane, the angle of the circular saw in the vertical plane can be adjusted, when the circular saw swings and cuts in the vertical plane, the slope can be cut on the board. Compared with the background art, the adjustment range of the cutting angle is further increased, and the cutting flexibility is improved.

[0018] 2. By adopting the mule ear shape belt, the transmission structure for driving all the rollers to rotate can be simplified, the assembly and maintenance can be facilitated, and the cost can be saved.

[0019] 3. When the synchronous shaft drives the roller to rotate through the mule ear shape belt, the shielding rod is shielded above the mule ear shape belt, the board can be prevented from touching the mule ear shape belt by mistake, and the reliability of the mule ear shape belt transmission is improved.

[0020] 4. When the pressing telescopic rod is elongated, the pressing telescopic rod drives the pressing plate to move downwards, the board on the roller is pressed by the pressing plate, the board can be prevented from vibrating, the stability of the board in the cutting process is improved, and the cutting effect is facilitated to be ensured. DRAWINGS

[0021] Figure 1 It is a stereogram of a board multi-angle cutting machine tool Figure 1 ;

[0022] Figure 2 It is a stereogram of a board multi-angle cutting machine tool Figure 1 ;

[0023] Figure 3 It is a stereogram of a board multi-angle cutting machine tool Figure 2 ;

[0024] Figure 4 It is a stereogram of a board multi-angle cutting machine tool Figure 3 ;

[0025] Figure 5 It is a stereogram of a board multi-angle cutting machine tool Figure 3 ;

[0026] Figure 6 It is a stereogram of a board multi-angle cutting machine tool Figure 5 ;

[0027] Figure 7 It is a stereogram of a board multi-angle cutting machine tool Figure 1 ;

[0028] Figure 8 It is a stereogram of a board multi-angle cutting machine tool Figure 1 ;

[0029] Figure 9 is a use state of a lath multi-angle cutting machine tool Figure 2 ;

[0030] Figure 10 is a cutting effect of a lath Figure 2 ;

[0031] Figure 11 is a use state of a lath multi-angle cutting machine tool Figure 3 ;

[0032] Figure 12 is a cutting effect of a lath Figure 3 ;

[0033] Figure 13 is a use state of a lath multi-angle cutting machine tool Figure 4 ;

[0034] Figure 14 is a cutting effect of a lath Figure 4 ;

[0035] Figure 15 is a perspective view of a lath multi-angle cutting machine tool Figure 4 ;

[0036] Figure 16 is Figure 15 a partial enlarged view of D in FIG. 1.

[0037] BRIEF DESCRIPTION OF DRAWINGS

[0038] 11 - transmission frame,

[0039] 12 - roller,

[0040] 13 - support,

[0041] 14 - synchronous shaft,

[0042] 15 - power module, 151 - mounting plate, 152 - power motor, 153 - pulley, 154 - driving belt,

[0043] 16 - eight-shaped belt,

[0044] 17 - shielding rod,

[0045] 18 - shielding frame,

[0046] 21 - lifting module, 211 - stand, 212 - lead screw, 213 - guide rod, 214 - lifting motor,

[0047] 22 - lifting seat, 221 - first rotating shaft,

[0048] 23 - first seat body, 231 - second rotating shaft,

[0049] 24 - first telescopic rod,

[0050] 25 - second seat body,

[0051] 26 - second telescopic rod,

[0052] 27 - circular saw,

[0053] 28 - driving motor,

[0054] 31 - pressing frame,

[0055] 32 - pressing telescopic rod,

[0056] 33 - pressing plate,

[0057] 4 - board strip. DETAILED DESCRIPTION

[0058] In order to better understand the present application, the present application will be further described below in conjunction with the accompanying drawings. It should be noted that in the description of the present application, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0059] Embodiment:

[0060] Referring to Figure 1 , Figure 3 and Figure 5 , a board strip multi-angle cutting machine tool comprises a conveying mechanism and a cutting mechanism.

[0061] Referring to Figure 3 and Figure 4 , the conveying mechanism comprises a conveying frame 11, a roller 12, a support 13, a synchronous shaft 14, a power module 15, and an eight-shaped belt 16.

[0062] Referring to Figure 3 and Figure 4The upper portion of the transmission frame 11 is provided with a plurality of rollers 12, and all the rollers 12 are uniformly distributed along the left-right straight direction of the transmission frame 11. The front and rear ends of the roller 12 are rotatably connected with the support 13 through bearings, and the support 13 is fixedly installed on the top of the transmission frame 11. The synchronous shaft 14 is arranged in the interior of the transmission frame 11, the axial direction of the synchronous shaft 14 extends along the left-right straight direction, and the left and right ends of the synchronous shaft 14 are provided with bearing seats which are fixedly installed in the interior of the transmission frame 11. The synchronous shaft 14 is driven by the rear end of the roller 12 through the eight-shaped belt 16. For the eight-shaped belt 16, the eight-shaped belt 16 can be obtained by twisting the belt and then sleeving it on two axially perpendicular shafts. By adopting the eight-shaped belt 16, the transmission structure for driving all the rollers 12 to rotate can be simplified, the assembly and maintenance can be facilitated, and the cost can be saved.

[0063] Referring to Figure 4 The power module 15 is used for driving the synchronous shaft 14 to rotate. The power module 15 comprises a mounting plate 151, a power motor 152, a pulley 153 and a driving belt 154. The mounting plate 151 is fixedly installed in the interior of the transmission frame 11, the power motor 152 is fixedly installed on the mounting plate 151, the power motor 152 can adopt a servo motor, the pulley 153 is fixedly installed at the output end of the power motor 152, and the pulley 153 is driven by the driving belt 154 and the synchronous shaft 14.

[0064] The board strip 4 refers to a plate with a length greater than a width.

[0065] The principle of the transmission mechanism for transmitting the board strip 4 is as follows: when the power motor 152 drives the pulley 153 to rotate forward, the pulley 153 drives the synchronous shaft 14 to rotate through the driving belt 154, the synchronous shaft 14 drives the roller 12 to rotate through the eight-shaped belt 16, and the board strip 4 placed on the roller 12 is linearly transmitted from left to right by the friction between the surface of the roller 12 and the lower surface of the board strip 4. Conversely, when the power motor 152 drives the pulley 153 to rotate reversely, the board strip 4 can be linearly transmitted from right to left.

[0066] Referring to Figure 4 In order to protect the eight-shaped belt 16, the shielding rod 17 is arranged above the eight-shaped belt 16, the rear side of the shielding rod 17 is fixedly provided with a shielding frame 18, and the shielding frame 18 is fixedly installed on the top of the transmission frame 11. When the synchronous shaft 14 drives the roller 12 to rotate through the eight-shaped belt 16, the shielding rod 17 is arranged above the eight-shaped belt 16, which can prevent the board strip 4 from touching the eight-shaped belt 16 by mistake, and the reliability of the eight-shaped belt 16 during transmission is improved.

[0067] Referring to Figure 2 and Figure 6 The cutting mechanism comprises a lifting module 21, a lifting seat 22, a first seat body 23, a first driving member, a second seat body 25, a second driving member, a circular saw 27 and a driving mechanism.

[0068] Referring to Figure 2 and Figure 6 , the lifting module 21 comprises a stand 211, a lead screw 212, a guide rod 213 and a lifting motor 214. The stand 211 is fixedly installed at the rear side of the conveying frame 11, the upper and lower ends of the lead screw 212 are rotatably connected to the left side of the stand 211 through bearings, the upper and lower ends of the guide rod 213 are fixedly welded to the left side of the stand 211, the lifting motor 214 is a servo motor, and the lifting motor 214 is fixedly installed at the top of the stand 211. The output end of the lifting motor 214 is fixedly connected to the upper end of the lead screw 212. The lifting seat 22 is threadedly connected to the lead screw 212 and vertically slidably connected to the guide rod 213.

[0069] The principle that the lifting module 21 drives the lifting seat 22 to lift is as follows: when the lifting motor 214 drives the lead screw 212 to rotate forward, the lifting seat 22 moves from top to bottom; when the lifting motor 214 drives the lead screw 212 to rotate reversely, the lifting seat 22 moves from bottom to top.

[0070] Referring to Figure 2 and Figure 6 , the top surface of the lifting seat 22 is fixedly installed with a first rotating shaft 221, and the axial direction of the first rotating shaft 221 extends in the vertical direction. The middle part of the first seat body 23 is rotatably connected to the first rotating shaft 221. The first driving member comprises a first telescopic rod 24, which can be an oil cylinder, an air cylinder or an electric push rod. The rear end of the first telescopic rod 24 is rotatably connected to the lifting seat 22, and the front end of the first telescopic rod 24 is rotatably connected to the circumferential side of the first seat body 23.

[0071] The principle that the first telescopic rod 24 drives the first seat body 23 to rotate in the horizontal plane is as follows: when the first telescopic rod 24 is extended or retracted, the first telescopic rod 24 pushes and pulls the circumferential side of the first seat body 23, so that the first seat body 23 rotates around the first rotating shaft 221. Since the axial direction of the first rotating shaft 221 extends in the vertical direction, the first seat body 23 rotates in the horizontal plane.

[0072] Referring to Figure 2 , the front side of the first seat body 23 is fixedly welded with a second rotating shaft 231, and the axial direction of the second rotating shaft 231 extends in the front-rear straight line direction. The left end of the second seat body 25 is rotatably connected to the second rotating shaft 231. The second driving member comprises a second telescopic rod 26, which can be an oil cylinder, an air cylinder or an electric push rod. The upper end of the second telescopic rod 26 is rotatably connected to the first seat body 23, and the lower end of the second telescopic rod 26 is rotatably connected to the right end of the second seat body 25.

[0073] The principle that the second telescopic rod 26 drives the second seat body 25 to rotate in the vertical plane is as follows: when the second telescopic rod 26 is telescoped, the second telescopic rod 26 pushes and pulls the right end of the second seat body 25, so that the second seat body 25 rotates around the second rotation shaft 231, and since the axial direction of the second rotation shaft 231 extends along the front-back straight line direction, the second seat body 25 rotates in the vertical plane.

[0074] Referring to Figure 2 and Figure 6 , the driving mechanism comprises a driving motor 28 fixedly installed on the front side of the second seat body 25, and a circular saw 27 fixedly installed on the output end of the driving motor 28. When the driving motor 28 is started, the driving motor 28 drives the circular saw 27 to rotate.

[0075] The principle that the present embodiment cuts the board strip 4 is as follows:

[0076] (1) When the board strip 4 needs to be cut along the right front side: referring to Figure 7 , ①, the length of the first telescopic rod 24 is shortened, the first telescopic rod 24 drives the first seat body 23 to rotate counterclockwise around the first rotation shaft 221, and the first seat body 23 drives the circular saw 27 to rotate counterclockwise around the first rotation shaft 221, so that the axial direction of the circular saw 27 extends along the left front side; ②, the lifting module 21 drives the circular saw 27 to move downward, and the driving motor 28 drives the circular saw 27 to rotate, so that the circular saw 27 moves downward vertically to cut the board strip 4, and the cutting of the board strip 4 along the right front side is completed, and the completed cutting board strip 4 is shown in Figure 8 .

[0077] (2) When the board strip 4 needs to be cut along the left front side: referring to Figure 9 , ①, the length of the first telescopic rod 24 is lengthened, the first telescopic rod 24 drives the first seat body 23 to rotate clockwise around the first rotation shaft 221, and the first seat body 23 drives the circular saw 27 to rotate clockwise around the first rotation shaft 221, so that the axial direction of the circular saw 27 extends along the right front side; ②, the lifting module 21 drives the circular saw 27 to move downward, and the driving motor 28 drives the circular saw 27 to rotate, so that the circular saw 27 moves downward vertically to cut the board strip 4, and the cutting of the board strip 4 along the left front side is completed, and the completed cutting board strip 4 is shown in Figure 10 .

[0078] (3) The initial state of the circular saw 27 is that the axial direction of the circular saw 27 extends along the left-right straight line direction, and when the board strip 4 needs to be cut along the front-back straight line direction: referring to Figure 11 , ①, the transmission mechanism transmits the board strip 4 to the lower side of the cutting mechanism; ②, the lifting module 21 in the cutting mechanism drives the lifting seat 22 to move downward, the lifting seat 22 drives the circular saw 27 to move downward, and the driving motor 28 drives the circular saw 27 to rotate, so that the circular saw 27 cuts the board strip 4 along the front-back straight line direction in the process of moving downward, and the completed cutting board strip 4 is shown in Figure 12 .

[0079] (4) the initial state of the circular saw 27 is that the axial direction of the circular saw 27 extends along the straight direction of left and right, when it is needed to cut the board strip 4 into a slope surface, referring to Figure 13 , ①, the transmission mechanism transmits the board strip 4 to the lower side of the cutting mechanism; ②, the lifting module 21 in the cutting mechanism drives the lifting seat 22 to move downward, the lifting seat 22 drives the circular saw 27 to move downward until the circular saw 27 abuts to the upper surface of the board strip 4; ③, the driving motor 28 drives the circular saw 27 to rotate, and the second telescopic rod 26 pulls the right end of the second seat body 25 to move upward, so that the second seat body 25 drives the circular saw 27 to swing downward with the second rotating shaft 231 as the center of rotation, the circular saw 27 cuts the board strip 4 in the process of swinging downward, so that the board strip 4 is cut into a slope surface, referring to Figure 14 .

[0080] Through the above working principle, it can be known that the embodiment has the following effects:

[0081] In the embodiment, through the telescopic function of the first telescopic rod 24, the first seat body 23 can be driven to rotate the circular saw 27 in the horizontal plane, so that the angle adjustment of the circular saw 27 in the horizontal plane is realized, and the cutting angle of the board strip 4 in the horizontal plane is adjusted; through the telescopic function of the second telescopic rod 26, the second seat body 25 can be driven to rotate the circular saw 27 in the vertical plane, so that the angle adjustment of the circular saw 27 in the vertical plane is realized, and when the circular saw 27 swings to cut in the vertical plane, the slope surface can be cut on the board strip 4. Compared with the background art, the adjustment range of the cutting angle is further increased, and the cutting flexibility is improved.

[0082] In addition, referring to Figure 15 and Figure 16 , the embodiment further comprises a pressing mechanism, the pressing mechanism comprises a pressing frame 31, a pressing telescopic rod 32 and a pressing plate 33, the pressing frame 31 is fixedly installed at the top of the shielding rod 17, the front side of the pressing frame 31 is fixedly installed with the pressing telescopic rod 32, the pressing telescopic rod 32 can adopt an oil cylinder or an air cylinder or an electric push rod, and the lower end of the pressing telescopic rod 32 is fixedly installed with the pressing plate 33.

[0083] The working principle of the pressing mechanism is that when the pressing telescopic rod 32 is elongated, the pressing telescopic rod 32 drives the pressing plate 33 to move downward, and the pressing plate 33 presses the board strip 4 on the roller 12, so that the vibration of the board strip 4 is prevented, the stability of the board strip 4 in the cutting process is improved, and the cutting effect is protected.

[0084] Obviously, those skilled in the art can make various modifications and variations to the utility model without departing from the spirit and scope of the utility model. Thus, if these modifications and variations of the utility model belong to the scope of the utility model claims and equivalent technologies, the utility model also intends to include these modifications and variations.

Claims

1. A board strip multi-angle cutting machine tool comprising a transport mechanism and a cutting mechanism, characterized in that, The cutting mechanism comprises a lifting module arranged at the rear side of the conveying mechanism, a lifting seat arranged on the lifting module, a first seat arranged at the front end of the lifting seat, a first driving member arranged for driving the first seat to rotate in a horizontal plane, a second seat arranged at the front side of the first seat, a second driving member arranged for driving the second seat to rotate in a vertical plane, a circular saw arranged at the front side of the second seat, and a driving mechanism arranged for driving the circular saw to rotate.

2. A multi-angle cutting machine for slats according to claim 1, characterized in that, The lifting module comprises a stand, a lead screw, a guide rod, and a lifting motor, the upper and lower ends of the lead screw are rotatably connected to the left side of the stand, the upper and lower ends of the guide rod are fixedly connected to the left side of the stand, the lifting motor is arranged at the top of the stand, the output end of the lifting motor is connected to the upper end of the lead screw, the lifting seat is threadedly connected to the lead screw, and the lifting seat is vertically slidably connected to the guide rod.

3. A multi-angle cutting machine for slats according to claim 1, characterized in that, The top surface of the lifting seat is provided with a first rotating shaft, the axial direction of the first rotating shaft extends vertically, the middle part of the first seat is rotatably connected to the first rotating shaft, and the first driving member comprises a first telescopic rod, the rear end of the first telescopic rod is rotatably connected to the lifting seat, and the front end of the first telescopic rod is rotatably connected to the circumferential side of the first seat.

4. A multi-angle slat cutting machine according to claim 1, wherein, The front side of the first seat is provided with a second rotating shaft, the axial direction of the second rotating shaft extends in a front-rear straight line direction, the left end of the second seat is rotatably connected to the second rotating shaft, and the second driving member comprises a second telescopic rod, the upper end of the second telescopic rod is rotatably connected to the first seat, and the lower end of the second telescopic rod is rotatably connected to the right end of the second seat.

5. A multi-angle cutting machine for slats according to any one of claims 1-4, characterized in that, The conveying mechanism comprises a conveying frame, a plurality of rollers arranged on the conveying frame in a left-right straight line direction, the front and rear ends of the rollers are rotatably connected to supports, the supports are connected to the top of the conveying frame, the inside of the conveying frame is provided with a synchronous shaft and a power module for driving the synchronous shaft to rotate, the axial direction of the synchronous shaft extends in a left-right straight line direction, and the rear end of the roller is driven by an eight-shaped belt.

6. A multi-angle slat cutting machine according to claim 5, wherein, The power module comprises a mounting plate, a power motor, a pulley, and a driving belt, the mounting plate is arranged in the inside of the conveying frame, the power motor is arranged on the mounting plate, the output end of the power motor is provided with the pulley, and the pulley is driven by the driving belt and the synchronous shaft.

7. A multi-angle slat cutting machine according to claim 5, wherein, The upper side of the eight-shaped belt is provided with a shielding rod, the rear side of the shielding rod is provided with a shielding frame, and the shielding frame is connected to the top of the conveying frame.

8. A multi-angle slat cutting machine according to claim 7, wherein, The pressing mechanism comprises a pressing frame, a pressing telescopic rod, and a pressing plate, the pressing frame is arranged on the top of the shielding rod, the front side of the pressing frame is provided with the pressing telescopic rod, and the lower end of the pressing telescopic rod is provided with the pressing plate.

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