Angle-adjustable cutting equipment platform

Abstract

The utility model provides an angle-adjustable cutting equipment platform. The angle-adjustable cutting equipment platform comprises an operation table top, a first side supporting leg, a second side supporting leg, a connecting support, a cutting mechanism, a locking mechanism and a balance weight mechanism. According to the angle-adjustable cutting equipment platform, adjustment of the cutting angle of a plate is achieved through inclination of the working table board, due to the fact that the distance between the supporting legs on the two sides of the working table board is large, fine inclination angle control of the working table board can be achieved through lifting of the supporting legs on the single side under the action of the long arm distance, and the accuracy of the cutting angle of the plate is guaranteed; and the practicability is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to cutting equipment field, concretely relates to an angle adjustable cutting equipment platform. BACKGROUND

[0002] In the manual segmentation operation of the plate, generally will cut the cutting machine upside down in a workstation, according to the cutting angle required, adjust the saw blade inclination of cutting machine, and then complete the cutting through the feeding of the plate. Due to the size limitation of the cutting machine, the angle adjustment precision of the saw blade is low, and the saw blade inclination is adjusted by manual mode, which has great adjustment error, and the cutting angle is unstable. SUMMARY

[0003] The utility model provides an angle adjustable cutting equipment platform, utilizes the inclination of operation mesa surface to realize the adjustment of plate cutting angle, because the operation mesa surface has greater distance between two side support feet, and the lifting of single side support foot can realize the fine inclination angle control of operation mesa surface under the action of long arm distance, which ensures the cutting angle accuracy of the plate.

[0004] The utility model provides an angle adjustable cutting equipment platform,

[0005] It comprises operation mesa surface, first side support foot, second side support foot, connecting support, cutting mechanism, locking mechanism and counterweight mechanism.

[0006] The first side support foot and the second side support foot are arranged on the lower sides of the operation mesa surface, and the inclination angle of the operation mesa surface is changed based on the lifting movement of the first side support foot and / or the second side support foot.

[0007] The connecting support comprises a first connecting end and a second connecting end, the first connecting end and the second connecting end are hingedly connected at a hinge axis, the hinge axis is perpendicular to the connecting direction of the first side support foot and the second side support foot, and the first connecting end is fixedly connected with the operation mesa surface.

[0008] The cutting mechanism comprises a cutting motor and a cutting saw blade, the cutting motor has a cutting output shaft, the cutting saw blade is arranged on the cutting output shaft, the plane where the cutting saw blade is located is perpendicular to the cutting output shaft, the body of the cutting motor is fixed on the second connecting end, and the axis of the cutting output shaft is perpendicular to the hinge axis; The operation mesa surface is provided with a saw blade perforation, and the cutting saw blade passes out from the saw blade perforation to above the operation mesa surface.

[0009] The locking mechanism is used for locking the relative posture of the first connecting end and the second connecting end.

[0010] The counterweight mechanism is arranged on the second connecting end, and based on the counterweight mechanism, the first connecting end and the second connecting end are perpendicular to the horizontal plane in the unlocked state.

[0011] The optional embodiment further comprises a positioning ruler arranged on the top surface of the workbench top surface;

[0012] The axis direction of the positioning ruler is perpendicular to the direction of the line connecting the first supporting leg and the second supporting leg.

[0013] The optional embodiment further comprises a ruler adjustment slot arranged on the workbench top surface, and the axis direction of the ruler adjustment slot is the same as the direction of the line connecting the first supporting leg and the second supporting leg.

[0014] The positioning ruler moves along the ruler adjustment slot based on a ruler adjusting mechanism and is locked on the workbench top surface based on the ruler adjusting mechanism.

[0015] The optional embodiment further comprises a first side supporting leg, and the workbench top surface changes the inclination angle based on the lifting movement of the first side supporting leg.

[0016] The supporting leg body is a tubular structure, and the axis of the supporting leg body is arranged in the vertical direction.

[0017] The first bevel gear and the second bevel gear are arranged in the supporting leg body in orthogonal cooperation, and the axis of the first bevel gear is parallel to the horizontal plane, and the axis of the second bevel gear is perpendicular to the horizontal plane.

[0018] The connecting hole of the first bevel gear is exposed on the surface of the supporting leg body.

[0019] The second bevel gear is coaxially connected and fixed with the sliding sleeve.

[0020] The lifting screw is coaxially arranged in the sliding sleeve, and the screw seat is arranged on the top end of the lifting screw.

[0021] The first side supporting leg adjusts the height of the workbench top surface on the side of the first side supporting leg based on the screw seat.

[0022] The top of the second side supporting leg is hingedly connected to the bottom surface of the workbench top surface.

[0023] The workbench top surface is provided with a sliding rail at a position corresponding to the first side supporting leg, and the axis direction of the sliding rail is the same as the direction in which the first side supporting leg points to the second side supporting leg.

[0024] A sliding block is slidingly fitted on the slide rail;

[0025] The screw rod seat in the first side supporting leg is hingedly connected to the sliding block.

[0026] In an optional embodiment, the first bevel gear has more teeth than the second bevel gear.

[0027] In an optional embodiment, the angle ruler and the guide line are further included;

[0028] In the hinged position of the first connecting end and the second connecting end, the angle ruler is arranged on the first connecting end, and the guide line is arranged on the second connecting end;

[0029] The origin of the angle ruler is located on the hinged axis, and the zero angle scale line of the angle ruler is parallel to the workbench and perpendicular to the hinged axis;

[0030] The guide line is parallel to the axis of the cutting output shaft;

[0031] The guide line indicates the included angle between the workbench and the cutting output shaft in the angle ruler.

[0032] In an optional embodiment, in the hinged position of the first connecting end and the second connecting end, the first connecting end is provided with a first matching hole, and the second connecting end is provided with a second matching hole, and the first matching hole and the second matching hole have the same hole diameter;

[0033] The inner wall of the first matching hole is provided with a plurality of first internal teeth, and the inner wall of the second matching hole is provided with a plurality of second internal teeth, the number of teeth of the first internal teeth is the same as the number of teeth of the second internal teeth, and the modulus of the first internal teeth is the same as the modulus of the second internal teeth;

[0034] The locking mechanism includes a locking key, and the cross-sectional outer contour of the locking key is the same as the cross-sectional inner contour of the first matching hole;

[0035] When the locking key is simultaneously fitted in the first matching hole and the second matching hole, the relative posture of the first connecting end and the second connecting end is locked.

[0036] In an optional embodiment, the counterweight mechanism includes a counterweight disc and a counterweight block;

[0037] The counterweight disc is arranged on the second connecting end;

[0038] The counterweight block is arranged on the counterweight disc according to a preset arrangement mode.

[0039] In conclusion, the angle-adjustable cutting equipment platform provided by the utility model realizes the adjustment of the cutting angle of the plate by the inclination of the workbench surface, the fine inclination angle control of the workbench surface can be realized by the lifting of the single-side supporting leg under the action of the long arm distance because of the large distance between the two side supporting legs of the workbench surface, and the cutting angle accuracy of the plate is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0040] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0041] Figure 1 It is the front view structural schematic diagram of the angle-adjustable cutting equipment platform of the utility model embodiment.

[0042] Figure 2 It is the local enlarged schematic diagram of the angle-adjustable cutting equipment platform of the utility model embodiment.

[0043] Figure 3 It is the first side supporting leg sectional structure schematic diagram of the utility model embodiment. DETAILED DESCRIPTION

[0044] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only some embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0045] Figure 1 It is the front view structural schematic diagram of the angle-adjustable cutting equipment platform of the utility model embodiment, wherein, in order to show the clarity, the workbench surface is shown in the sectional structure, Figure 2 It is the local enlarged schematic diagram of the angle-adjustable cutting equipment platform of the utility model embodiment.

[0046] The utility model embodiment provides a kind of angle-adjustable cutting equipment platform, including workbench surface, first side supporting leg 7, second side supporting leg 1, connecting bracket, cutting mechanism, locking mechanism and counterweight mechanism;

[0047] The first side supporting leg 7 and the second side supporting leg 1 are arranged on the two sides below the workbench surface, and the workbench surface changes the inclination angle based on the lifting movement of the first side supporting leg 7 and / or the second side supporting leg 1;

[0048] The connecting support comprises a first connecting end 31 and a second connecting end 30, the first connecting end 31 and the second connecting end 30 are hingedly connected at a hinge axis, the hinge axis is perpendicular to the connecting direction of the first side supporting leg and the second side supporting leg, and the first connecting end 31 is fixedly connected with the workbench surface;

[0049] The cutting mechanism comprises a cutting motor 9 and a cutting saw blade 14, the cutting motor 9 has a cutting output shaft 8, the cutting saw blade 14 is arranged on the cutting output shaft 8, the plane where the cutting saw blade 14 is located is perpendicular to the cutting output shaft 8, the body of the cutting motor 9 is fixed on the second connecting end 30, and the axis of the cutting output shaft 8 is perpendicular to the hinge axis; the workbench surface is provided with a saw blade through hole 13, and the cutting saw blade 14 penetrates out of the saw blade through hole 13 to above the workbench surface;

[0050] The locking mechanism is used for locking the relative posture of the first connecting end 31 and the second connecting end 30;

[0051] The counterweight mechanism is arranged on the second connecting end 30, based on the counterweight mechanism, in the unlocked state of the first connecting end 31 and the second connecting end 30, the plane where the saw blade is located is perpendicular to the horizontal plane.

[0052] Specifically, in the angle-adjustable cutting equipment platform of the embodiment of the utility model, if the cutting saw blade 14 needs to cut the plate in a non-tangent manner, the plate can be placed on the workbench surface first, and then the workbench surface is inclined as a whole by adjusting the first side supporting leg 7 and / or the second side supporting leg 1, because the distance between the first side supporting leg 7 and the second side supporting leg 1 is long, the adjustment precision of the inclination angle of the workbench surface by the lifting movement of the supporting leg is high under the long arm distance; on this basis, because the corresponding angle needs to be formed between the plate and the cutting saw blade 14, the utility model embodiment sets the connecting support, so that the cutting motor 9 does not incline with the work platform 2, in addition, in order to ensure the stability and safety of cutting and simultaneously avoid adjusting the position of the peripheral equipment, the plane where the cutting saw blade 14 is located is most ideal in the state of being perpendicular to the horizontal plane, accordingly, in order to make the cutting saw blade 14 tend to the ideal state, the utility model embodiment sets the counterweight mechanism, so as to as far as possible ensure the posture of the cutting saw blade 14.

[0053] Further, the angle-adjustable cutting equipment platform further comprises a positioning ruler 4 arranged on the top surface of the workbench top, and an axis direction of the positioning ruler 4 is perpendicular to a line direction of the first supporting leg and the second supporting leg. When the existing cutting equipment is used, in the feeding process of the plate, the side edge of the plate is generally limited by the ruler on the workbench according to the size requirement, and when the plate is manually pushed to feed, the feeding force needs to be provided at the same time, and the force towards the side of the ruler also needs to be provided. In actual operation, due to the unbalanced force, the plate feeding direction is prone to be wrong, the plate is prone to be scrapped, and additional safety risks are also brought. Combined with the tilting characteristics of the workbench top, when the work platform 2 is tilted, the plate is pressed on the ruler under the action of gravity, and only a single-direction force needs to be provided to the plate to complete the feeding of the plate, and the operation is simpler and safer.

[0054] Further, the workbench top is further provided with a ruler adjusting groove 3, and an axis direction of the ruler adjusting groove 3 is the same as a line direction of the first supporting leg and the second supporting leg.

[0055] The positioning ruler 4 moves along the ruler adjusting groove 3 based on a ruler adjusting mechanism 5 and is locked on the workbench top based on the ruler adjusting mechanism 5.

[0056] The ruler adjusting mechanism 5 can adopt a simple bolt fixing mode, and the positioning ruler 4 in the adjusted position is fixed through a bolt.

[0057] Figure 3 A first side supporting leg 7 sectional structure schematic view of the embodiment of the utility model is shown.

[0058] Further, in the embodiment of the utility model, the workbench top changes the inclination angle based on lifting movement of the first side supporting leg 7, the first side supporting leg 7 comprises a supporting leg main body, a first bevel gear 19, a second bevel gear 20, a lifting screw rod 17, a screw rod base 21 and a sliding sleeve;

[0059] The supporting leg main body is a tubular structure, and an axis direction of the supporting leg main body is arranged along a vertical direction;

[0060] The first bevel gear 19 and the second bevel gear 20 are arranged in the supporting leg main body in orthogonal cooperation, and an axis direction of the first bevel gear 19 is parallel to a horizontal plane, and an axis direction of the second bevel gear 20 is perpendicular to the horizontal plane;

[0061] The connecting hole of the first bevel gear 19 is exposed to the surface of the supporting leg main body;

[0062] The second bevel gear 20 is coaxially connected and fixed with the sliding sleeve;

[0063] The lifting screw 17 is coaxially fitted in the sliding sleeve, and the screw seat 21 is fitted on the top end of the lifting screw 17;

[0064] The first side supporting leg 7 adjusts the height of the workbench on the side of the first side supporting leg 7 based on the screw seat 21.

[0065] In addition, in order to meet the connection requirement of the supporting leg and the workbench, the top of the second side supporting leg 1 is hingedly connected to the bottom surface of the workbench;

[0066] The workbench is provided with a sliding rail 16 at the position corresponding to the first side supporting leg 7, and the axis direction of the sliding rail 16 is the same as the direction in which the first side supporting leg 7 points to the second side supporting leg 1.

[0067] The sliding rail 16 is slidably fitted with a sliding block 15.

[0068] The screw seat 21 in the first side supporting leg 7 is hingedly connected to the sliding block 15.

[0069] Further, in order to avoid that the lifting speed of the supporting leg is too fast, the number of teeth of the first bevel gear 19 is more than the number of teeth of the second bevel gear 20, and the cooperation of the first bevel gear 19 and the second bevel gear 20 has a speed reduction effect.

[0070] Further, in order to facilitate the observation of the cutting angle of the cutting saw blade 14, an angle ruler 12 and a guide line 11 are further included.

[0071] At the hinged position of the first connecting end 31 and the second connecting end 30, the angle ruler 12 is arranged on the first connecting end 31, and the guide line 11 is arranged on the second connecting end 30.

[0072] The origin of the angle ruler 12 is located on the hinged axis, and the zero angle scale line of the angle ruler 12 is parallel to the workbench and perpendicular to the hinged axis.

[0073] The guide line 11 is parallel to the axis of the cutting output shaft 8.

[0074] The guide line 11 indicates the included angle between the workbench and the cutting output shaft 8 in the angle ruler 12.

[0075] According to Figure 2 In the embodiment of the utility model, the first connecting end 31 and the second connecting end 30 have a certain overlap at the hinged position, the overlapping part is arranged as a transparent structure or a hollow structure, and the angle ruler 12 and the guide line 11 are arranged on the overlapping part, so that a better visual effect can be obtained.

[0076] Specifically, before cutting the plate, the relative posture of the first connecting end 31 and the second connecting end 30 needs to be fixed to avoid the cutting saw blade 14 from deviating. In the articulated position of the first connecting end 31 and the second connecting end 30, the first connecting end 31 is provided with a first matching hole, and the second connecting end 30 is provided with a second matching hole, and the first matching hole and the second matching hole have the same hole diameter;

[0077] The inner wall of the first matching hole is provided with a plurality of first internal teeth, the inner wall of the second matching hole is provided with a plurality of second internal teeth, the number of the first internal teeth is the same as the number of the second internal teeth, and the modulus of the first internal teeth is the same as the modulus of the second internal teeth;

[0078] The locking mechanism includes a locking key 32, and the cross-sectional outer contour of the locking key 32 is the same as the cross-sectional inner contour of the first matching hole;

[0079] When the locking key 32 is matched in the first matching hole and the second matching hole at the same time, the relative posture of the first connecting end 31 and the second connecting end 30 is locked.

[0080] Specifically, the function of the internal teeth is equivalent to the graduation of the angle, and when the first connecting end 31 and the second connecting end 30 are locked, the locking key is equivalent to adjusting the included angle between the first connecting end 31 and the second connecting end 30 to an integer multiple of the graduation, so that the inclination angle of the cutting saw blade 14 relative to the plate is more accurate.

[0081] Further, in actual implementation, the counterweight mechanism 10 includes a counterweight disc and a counterweight block;

[0082] The counterweight disc is arranged on the second connecting end 30;

[0083] The counterweight block is arranged on the counterweight disc according to a preset arrangement mode.

[0084] Specifically, due to the change of the actual construction environment and the wear of the cutting saw blade 14, the total weight and the gravity center of the counterweight mechanism can be flexibly adjusted according to the actual counterweight demand, so that better counterweight effect is obtained.

[0085] In summary, the utility model provides an angle-adjustable cutting equipment platform, which realizes the adjustment of the cutting angle of the plate by the inclination of the workbench surface. Since the two side supporting feet of the workbench surface have a large distance, the lifting of the single side supporting foot can realize the fine inclination angle control of the workbench surface under the action of the long arm distance, thereby ensuring the cutting angle accuracy of the plate.

[0086] The angle-adjustable cutting equipment platform provided by the embodiments of the present application is described in detail, and the principles and implementation manners of the present application are described by applying specific examples. The above description of the embodiments is only used to help understand the method of the present application and its core idea. Meanwhile, for those skilled in the art, according to the idea of the present application, the specific implementation manners and application ranges will be changed, and the above description should not be understood as a limitation on the present application.

Claims

1. An angularly adjustable cutting device platform, characterized by, The workbench comprises a workbench top, a first side supporting leg, a second side supporting leg, a connecting bracket, a cutting mechanism, a locking mechanism and a counterweight mechanism; The first side supporting leg and the second side supporting leg are arranged on the two sides below the workbench top, and the workbench top changes the inclination angle based on the lifting movement of the first side supporting leg and / or the second side supporting leg; The connecting bracket comprises a first connecting end and a second connecting end, the first connecting end and the second connecting end are hingedly connected at a hinge axis, the hinge axis is perpendicular to the connecting line direction of the first side supporting leg and the second side supporting leg, the first connecting end is fixedly connected with the workbench top; The cutting mechanism comprises a cutting motor and a cutting saw blade, the cutting motor has a cutting output shaft, the cutting saw blade is arranged on the cutting output shaft, the plane where the cutting saw blade is located is perpendicular to the cutting output shaft, the body of the cutting motor is fixed on the second connecting end, and the axis of the cutting output shaft is perpendicular to the hinge axis; the workbench top is provided with a saw blade through hole, the cutting saw blade passes through the saw blade through hole to above the workbench top; The locking mechanism is used for locking the relative posture of the first connecting end and the second connecting end; The counterweight mechanism is arranged on the second connecting end, based on the counterweight mechanism, in the unlocked state of the first connecting end and the second connecting end, the plane where the saw blade is located is perpendicular to the horizontal plane.

2. The angularly adjustable cutting device platform of claim 1, wherein, A positioning ruler is further arranged on the top surface of the workbench top; The axis direction of the positioning ruler is perpendicular to the connecting line direction of the first side supporting leg and the second side supporting leg.

3. The angularly adjustable cutting device platform of claim 2, wherein, A ruler adjusting groove is further arranged on the workbench top, the axis direction of the ruler adjusting groove is the same as the connecting line direction of the first side supporting leg and the second side supporting leg; The positioning ruler moves along the ruler adjusting groove based on a ruler adjusting mechanism and is locked on the workbench top based on the ruler adjusting mechanism.

4. The angularly adjustable cutting device platform of claim 1, wherein, The workbench changes the inclination angle based on the lifting movement of the first side supporting leg, the first side supporting leg comprises a supporting leg body, a first bevel gear, a second bevel gear, a lifting screw rod, a screw rod seat and a sliding sleeve; The supporting leg body is a tubular structure, the axis of the supporting leg body is arranged in the vertical direction; The first bevel gear and the second bevel gear are orthogonally arranged in the supporting leg body, the axis of the first bevel gear is parallel to the horizontal plane, and the axis of the second bevel gear is perpendicular to the horizontal plane; The connecting hole of the first bevel gear is exposed on the surface of the supporting leg body; The second bevel gear is coaxially fixed with the sliding sleeve; The lifting screw rod is coaxially arranged in the sliding sleeve, and the screw rod seat is arranged on the top end of the lifting screw rod; The first side supporting leg adjusts the height of the workbench top on the side of the first side supporting leg based on the screw rod seat.

5. The angularly adjustable cutting device platform of claim 4, wherein, The top of the second side supporting leg is hingedly connected to the bottom surface of the workbench top; The workbench top is provided with a sliding rail at the position corresponding to the first side supporting leg, and the axis direction of the sliding rail is the same as the direction in which the first side supporting leg points to the second side supporting leg. A sliding block is slidingly fitted on the slide rail; The screw rod base in the first side supporting leg is hingedly connected to the sliding block.

6. The angularly adjustable cutting device platform of claim 4, wherein, The first bevel gear has more teeth than the second bevel gear.

7. The angularly adjustable cutting device platform of claim 1, wherein, An angle ruler and a guide line are further included; When the first connecting end and the second connecting end are in a hinged position, the angle ruler is arranged on the first connecting end, and the guide line is arranged on the second connecting end; The origin of the angle ruler is located on the hinged axis, and the zero angle scale line of the angle ruler is parallel to the workbench and perpendicular to the hinged axis; The guide line is parallel to the axis of the cutting output shaft; The guide line indicates the included angle between the workbench and the cutting output shaft in the angle ruler.

8. The angularly adjustable cutting device platform of claim 1, wherein, When the first connecting end and the second connecting end are in a hinged position, the first connecting end is provided with a first matching hole, and the second connecting end is provided with a second matching hole, the first matching hole and the second matching hole have the same hole diameter; A plurality of first internal teeth are arranged on the inner wall of the first matching hole, and a plurality of second internal teeth are arranged on the inner wall of the second matching hole, the number of teeth of the first internal teeth is the same as that of the second internal teeth, and the modulus of the first internal teeth is the same as that of the second internal teeth; The locking mechanism includes a locking key, and the cross-sectional outer contour of the locking key is the same as the cross-sectional inner contour of the first matching hole; When the locking key is fitted in the first matching hole and the second matching hole at the same time, the relative posture of the first connecting end and the second connecting end is locked.

9. The angularly adjustable cutting device platform of claim 1, wherein, The counterweight mechanism includes a counterweight disc and a counterweight block; The counterweight disc is arranged on the second connecting end; The counterweight block is arranged on the counterweight disc according to a preset arrangement mode.

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