Longitudinal edge cutting mechanism for carbon crystal plate production

Abstract

The utility model relates to the technical field of plate production equipment, in particular to a longitudinal edge cutting mechanism for carbon crystal plate production, which comprises a cooling bracket and fixing seats, a first two-way screw rod is connected between the fixing seats on two sides, two cutters are symmetrically arranged on the first two-way screw rod, and a first supporting seat is arranged on each fixing seat. The two ends of the first two-way lead screw are rotationally connected with the first supporting base respectively, the first two-way lead screw is connected with a driving assembly, the two cutters are in threaded connection to the two sides of the first two-way lead screw respectively, a material collecting groove is correspondingly formed below the cutters, and the material collecting groove and the cutters are located in the same vertical direction all the time. The distance between the cutters on the two sides is accurately adjusted in an electric adjusting mode so as to change the edge cutting width, manpower and adjusting time are saved, production efficiency is improved, the rejection rate caused by size errors is effectively reduced, the cutters and the material collecting groove are made to be the same in motion trail through the driving assembly, and the cutting efficiency is improved. And it is ensured that the receiving groove is always located under the cutter.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plate production equipment, and specifically relates to a longitudinal edge cutting mechanism for carbon crystal plate production. BACKGROUND

[0002] As a new type of functional plate, the carbon crystal plate is upgraded on the basis of a common wood veneer plate, and is made of bamboo charcoal powder, calcium powder, PVC and auxiliary materials through a high-temperature extrusion process. The carbon crystal plate has many advantages. First, it is more environmentally friendly than traditional wood veneer plates and does not contain harmful substances such as formaldehyde, and does not produce harmful emissions during manufacturing. Second, the carbon crystal plate has higher wear resistance and impact resistance, and the smooth surface is not easy to absorb dirt, making it easy to clean and maintain. In addition, the carbon crystal plate has a wide range of colors and can meet the needs of various decorative styles, and is easy to install and has a short customization cycle. Due to its diversified appearance effects and environmental characteristics, the carbon crystal plate is becoming increasingly popular in modern decoration.

[0003] The production process steps of the carbon crystal plate are mixing, extrusion, cooling and shaping, pulling, longitudinal edge cutting, transverse cutting and film coating. At present, the longitudinal edge cutting mechanism on the carbon crystal plate production line is mostly installed on the cooling bracket. During the movement of the plate pulled by the pulling machine, the two side knives cut the two sides of the plate longitudinally, so that the width of the cut plate meets the production requirements.

[0004] At present, the width of the longitudinal edge cutting mechanism needs to be adjusted manually, that is, the distance between the two side knives is adjusted manually until it is consistent with the width required by the plate production. However, manual adjustment means that there is a size error, and the precision cannot be guaranteed. At the same time, manual adjustment requires additional labor costs and time costs, and the efficiency is low. The device has poor flexibility, and during the cutting process, plate scraps will fall in the area below the cooling bracket, which not only pollutes the production environment, but also wastes resources. UTILITY MODEL CONTENTS

[0005] The utility model aims at the deficiencies of the prior art and provides a longitudinal edge cutting mechanism for carbon crystal plate production, which can electrically adjust the distance between the two side knives of the longitudinal edge cutting mechanism, and a material collecting groove is arranged below the two side knives, solving the problems of size error in manual adjustment, precision cannot be guaranteed, manual adjustment requires additional labor costs and time costs, efficiency is low, the device has poor flexibility, and during the cutting process, plate scraps will fall in the area below the cooling bracket, which not only pollutes the production environment, but also wastes resources.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] The utility model provides a kind of longitudinal edge cutting mechanism for carbon crystal plate production, including cooling bracket and the fixed seat respectively fixed in the both sides of cooling bracket, two knives for cutting plate are symmetrically arranged between two fixed seats, first support seat is equipped on the fixed seat, first bidirectional screw rod is rotatably connected between first support seat, knife is arranged on first bidirectional screw rod, first bidirectional screw rod is connected with the driving assembly for driving the rotation of first bidirectional screw rod, two knives are respectively screw-connected in the both sides of first bidirectional screw rod, corresponding material collecting groove is equipped below knife, material collecting groove is always in the same vertical direction with knife.

[0008] Further, the second support seat is provided on the fixed seat, the second bidirectional screw rod is rotatably connected on the second support seat, the two material collecting grooves are respectively screw-connected on the both sides of the second bidirectional screw rod, and the driving assembly for driving the rotation of the second bidirectional screw rod is connected with the driving assembly.

[0009] Further, the driving assembly includes a motor arranged on one side of the fixed seat, the output shaft of the motor is connected with the second bidirectional screw rod, and the driving assembly further includes a transmission mechanism for driving the synchronous rotation of the first bidirectional screw rod and the second bidirectional screw rod.

[0010] Further, the transmission mechanism includes two pulleys and a synchronous belt, the two pulleys are respectively connected with the first bidirectional screw rod and the second bidirectional screw rod, and the synchronous belt is sleeved outside the two pulleys.

[0011] Further, the synchronous belt is a toothed belt, and the corresponding pulley is a toothed pulley.

[0012] Further, the first slide rod in the horizontal direction is arranged on the fixed seat, and the knife is slidably connected with the first slide rod.

[0013] Further, the second slide rod in the horizontal direction is arranged on the fixed seat, and the material collecting groove is slidably connected with the second slide rod.

[0014] Further, the material collecting groove includes a base and a groove body above the base, the base is screw-connected with the second bidirectional screw rod, and the base is detachably connected with the groove body.

[0015] Further, the horizontal direction sliding groove is arranged on the base, and the groove body is slidably connected with the base in the horizontal direction through the sliding groove.

[0016] Compared with the prior art, the utility model has the beneficial effects that:

[0017] The utility model discloses a cutting tool is arranged at the both sides of first two -way screw rod, and the interval of two -sided cutting tool is accurately adjusted through the mode of electrically -controlled adjustment to change the edge cutting width, has saved manpower and the adjustment time, has improved production efficiency, has effectively reduced the scrap rate caused by size error, and simultaneously the corresponding material collecting groove is equipped below the cutting tool, and the material collecting groove is arranged at the both sides of second two -way screw rod, and the first two -way screw rod and second two -way screw rod are driven simultaneously by driving assembly and rotate synchronously, with cutting tool and the movement track of material collecting groove are same, ensure that material collecting groove is always located the right below cutting tool, avoid the edge cutting waste and scatter on the ground, reduce the cleaning workload, the centralized processing and recycling of board scraps are convenient, and it is helpful to improve the utilization of resources. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The utility model provides a kind of overall structure schematic diagram of longitudinal edge cutting mechanism for carbon crystal plate production;

[0019] Figure 2 The utility model provides a kind of structure schematic diagram of driving assembly in longitudinal edge cutting mechanism for carbon crystal plate production;

[0020] Figure 3 The utility model provides a kind of installation schematic diagram of material collecting groove in longitudinal edge cutting mechanism for carbon crystal plate production;

[0021] Figure 4 The utility model provides a kind of use state diagram of longitudinal edge cutting mechanism for carbon crystal plate production.

[0022] Among them, the reference signs are:

[0023] 1, cooling bracket;2, fixed seat;3, first support seat;4, first two -way screw rod;5, cutting tool;6, material collecting groove;61, base;62, groove body;63, sliding groove;7, second support seat;8, second two -way screw rod;9, motor box;10, belt wheel;11, synchronous belt;12, board body;13, first sliding rod;14, second sliding rod. DETAILED DESCRIPTION

[0024] In order to make the personnel in the technical field better understand the present application scheme, the technical scheme in the present application embodiment will be clearly and completely described below in conjunction with the drawings in the present application embodiment, obviously, the described embodiment is only a part of the present application embodiment, not all embodiments. Based on the embodiment in the present application, all other embodiments obtained by the person skilled in the art without creative labor are within the scope of the present application.

[0025] It is to be noted that when an element is referred to as being "fixed" or "set" on another element, it can be directly on the other element or indirectly on the other element, with one or more intervening elements. When an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or indirectly connected or coupled to the other element, with one or more intervening elements.

[0026] It is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like, specify relative positions or orientations of an apparatus or element as shown in the drawings, and are used only for the purpose of ease of description and simplification of description, and do not indicate or imply that the indicated apparatus or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed or implied as limiting the application.

[0027] In addition, the terms "first", "second", "third", etc. are used herein only to describe various conditions, and should not be construed or implied as indicating or implying a relative importance or an explicitly indicated number of technical features. Therefore, the features defined with "first", "second", etc. can explicitly or implicitly include one or more of the features.

[0028] For the purpose of understanding, please refer to Figure 1 , Figure 2 and Figure 4The embodiment provides a longitudinal edge cutting mechanism for carbon crystal plate production, which comprises a cooling bracket 1, a fixed seat 2 is arranged at the left end and the right end of the cooling bracket 1 respectively, a first supporting seat 3 is arranged on each fixed seat 2, a first bidirectional screw rod 4 is rotationally connected between the two first supporting seats 3, and the threads at the two ends of the first bidirectional screw rod 4 are reverse threads. A cutter 5 is threadedly connected to the left side and the right side of the first bidirectional screw rod 4 respectively, specifically, the inner side of the cutter 5 is fixedly connected with a nut, and the inner side of the nut is threadedly connected with the first bidirectional screw rod 4. The two cutters 5 are arranged at the left side and the right side of the cooling bracket 1 and are used for cutting the left side and the right side of a plate body 12 on the cooling bracket 1 longitudinally. The left end of the first bidirectional screw rod 4 is rotationally connected with the left first supporting seat 3 and extends to the left to be connected with a driving assembly, and the driving assembly is used for driving the first bidirectional screw rod 4 to rotate. When the driving assembly drives the first bidirectional screw rod 4 to rotate, the two cutters 5 threadedly connected to the left side and the right side of the first bidirectional screw rod 4 move inward or outward synchronously, the width of the plate body 12 is adjusted during longitudinal edge cutting, and the edge cutting requirement of the plate body 12 with various widths is met. A material collecting groove 6 is arranged below each cutter 5, the material collecting groove 6 and the cutter 5 are arranged on the same vertical direction, the material collecting groove 6 is used for collecting the plate scraps generated during the cutting of the plate body 12, and the plate scraps are prevented from scattering below the cooling bracket 1, so that the subsequent cleaning difficulty is increased. The first supporting seats 2 are fixedly provided with a first sliding rod 13 in the horizontal direction, the two cutters 5 are slidingly connected to the first sliding rod 13, and the first sliding rod 13 is located directly below the first bidirectional screw rod 4. The first sliding rod 13 can be regarded as a sliding rail of the two cutters 5, so that when the first bidirectional screw rod 4 rotates, the two cutters 5 move horizontally.

[0029] For the sake of understanding, please continue to refer to Figure 1 、 Figure 2 and Figure 4The second support seat 7 is located in the same vertical direction as the first support seat 3. The second bidirectional screw rod 8 is rotatably connected between the two second support seats 7, and the threads at the two ends of the second bidirectional screw rod 8 are also reverse threads. The two material collecting grooves 6 are threadedly connected to the two sides of the second bidirectional screw rod 8. Specifically, a nut is fixedly connected to the inner side wall of the material collecting groove 6, and the inner side of the nut is threadedly connected with the second bidirectional screw rod 8. The left end of the second bidirectional screw rod 8 is rotatably connected with the second support seat 7 and extends to the left to be connected with the driving assembly. When the driving assembly drives the second bidirectional screw rod 8 to rotate, the two material collecting grooves 6 threadedly connected to the two sides of the second bidirectional screw rod 8 move synchronously inward or outward, so that the material collecting groove 6 moves to the directly below the cutter 5, ensuring that the plate material scraps fall into the material collecting groove 6 during the cutting process of the plate material body 12. The second slide rod 14 in the horizontal direction is fixedly arranged between the two fixed seats 2, and the two material collecting grooves 6 are slidably connected to the second slide rod 14. The second slide rod 14 is located directly below the second bidirectional screw rod 8. The second slide rod 14 can be regarded as the slide rails of the two material collecting grooves 6, ensuring that the movement track of the two material collecting grooves 6 is horizontal transverse movement when the second bidirectional screw rod 8 rotates.

[0030] For the sake of understanding, please continue to refer to Figure 1 、 Figure 2 and Figure 4 The driving assembly comprises a motor box 9, which is fixedly arranged on the left fixed seat 2. The motor box 9 is internally provided with a motor, and the output shaft of the motor is connected with the second bidirectional screw rod 8 through a shaft coupling. The driving assembly further comprises a transmission mechanism for driving the first bidirectional screw rod 4 and the second bidirectional screw rod 8 to synchronously rotate. Specifically, the transmission mechanism comprises two pulleys 10 and a synchronous belt 11. The two pulleys 10 are located in the same vertical direction and are fixedly connected with the left end portions of the first bidirectional screw rod 4 and the second bidirectional screw rod 8, respectively. The synchronous belt 11 is sleeved on the outer sides of the two pulleys 10. The pulley 10 is preferably a toothed pulley 10, and the synchronous belt 11 is preferably a toothed belt. The teeth on the inner side of the toothed belt are engaged with the teeth on the outer side of the toothed pulley 10. Further, the first bidirectional screw rod and the second bidirectional screw rod 8 have the same specification parameters. When the motor is turned on, the moving speed of the cutter 5 on the first bidirectional screw rod 4 is the same as the moving speed of the material collecting groove 6 on the second bidirectional screw rod 8. Furthermore, in the actual design and manufacturing process, the driving assembly, the first support seat 3 and the second support seat 7 fixedly connected with the fixed seat 2 can be designed to be hidden, that is, an outer cover is added to wrap the entire fixed seat 2. The outer cover can be made of transparent acrylic material. On the premise that the equipment can not be affected by other external factors, the staff can observe the running condition of the equipment at any time.

[0031] In the initial state, the two knives 5 and the material collecting groove 6 are located in the same vertical direction. When the motor is started, the output shaft of the motor drives the second bidirectional screw rod 8 to rotate through the shaft coupling. Since the second bidirectional screw rod 8 is fixedly connected with a belt pulley 10 on the outer side, when the second bidirectional screw rod 8 rotates, the belt pulley 10 fixedly connected with the second bidirectional screw rod 8 also rotates. Since the two belt pulleys 10 are sleeved with a synchronous belt 11 on the outer side, when the lower belt pulley 10 rotates, the upper belt pulley 10 is driven to rotate through the synchronous belt 11. Since the upper belt pulley 10 is fixedly connected with the first bidirectional screw rod 4, when the upper belt pulley 10 rotates, the first bidirectional screw rod 4 is driven to rotate. That is, when the motor is started, the output shaft of the motor drives the second bidirectional screw rod 8 and the first bidirectional screw rod 4 to rotate synchronously, so that the two knives 5 and the material collecting groove 6 move synchronously inward or outward, that is, the knives 5 and the material collecting groove 6 are always located in the same vertical direction.

[0032] For the convenience of understanding, please refer to Figure 3 The material collecting groove 6 comprises a base 61 and a groove body 62, the groove body 62 is located above the base 61, the upper part of the base 61 is threadedly connected with the second bidirectional screw rod 8, and the lower part of the base 61 is slidably connected with the second sliding rod 14. Specifically, the upper part of the base 61 is threadedly connected with the second bidirectional screw rod 8 through a nut. A horizontal sliding groove 63 is arranged on the inner side wall of the base 61, and the groove body 62 is slidably connected with the base 61 in the horizontal direction through the sliding groove 63. When the plate debris fills in the groove body 62, the staff can directly slide the full plate debris from the horizontal direction to empty the full plate debris, and then install the groove body 62 above the base 61 through the sliding mode in the horizontal direction, so that the longitudinal cutting action of the plate body 12 can be continued, without other additional disassembly and assembly steps, which is convenient and fast.

[0033] Although the utility model has been described by the above preferred embodiments, it is not intended to limit the protection scope of the utility model, and any person skilled in the art can make various changes and modifications to the above embodiments without departing from the spirit and scope of the utility model, which still belongs to the protection scope of the utility model.

Claims

1. A longitudinal edge cutting mechanism for carbon crystal plate production, comprising a cooling bracket (1) and fixed seats (2) respectively fixed on both sides of the cooling bracket (1), two cutters (5) for cutting the plate material are symmetrically arranged between the two fixed seats (2), characterized in that, The first support seat (3) is rotationally connected with the first bidirectional screw rod (4), the cutter (5) is arranged on the first bidirectional screw rod (4), the first bidirectional screw rod (4) is connected with a driving assembly for driving the first bidirectional screw rod (4) to rotate, two cutters (5) are respectively threadedly connected on the two sides of the first bidirectional screw rod (4), and the cutter (5) is correspondingly provided with the material collecting groove (6) below.

2. The longitudinal edge cutting mechanism for carbon crystal panel production according to claim 1, wherein The second support seat (7) is rotationally connected with the second bidirectional screw rod (8), two material collecting grooves (6) are respectively threadedly connected on the two sides of the second bidirectional screw rod (8), and the second bidirectional screw rod (8) is connected with a driving assembly for driving the second bidirectional screw rod (8) to rotate.

3. The longitudinal edge cutting mechanism for carbon crystal panel production according to claim 2, wherein The driving assembly comprises a motor arranged on one side of the fixed seat (2), the output shaft of the motor is connected with the second bidirectional screw rod (8), and the driving assembly further comprises a transmission mechanism for driving the first bidirectional screw rod (4) and the second bidirectional screw rod (8) to synchronously rotate.

4. The longitudinal edge cutting mechanism for carbon crystal panel production according to claim 3, wherein The transmission mechanism comprises two pulleys (10) and a synchronous belt (11), the two pulleys (10) are respectively connected with the first bidirectional screw rod (4) and the second bidirectional screw rod (8), and the synchronous belt (11) is sleeved on the outer sides of the two pulleys (10).

5. The longitudinal edge cutting mechanism for carbon crystal panel production according to claim 4, wherein The synchronous belt (11) is a toothed belt, and the corresponding pulley (10) is a toothed pulley.

6. The longitudinal edge cutting mechanism for carbon crystal panel production according to claim 1, wherein The fixed seat (2) is provided with the first sliding rod (13) in the horizontal direction, and the first sliding rod (13) is slidably connected with the cutter (5).

7. The longitudinal edge cutting mechanism for carbon crystal panel production according to claim 2, wherein The fixed seat (2) is provided with the second sliding rod (14) in the horizontal direction, and the second sliding rod (14) is slidably connected with the material collecting groove (6).

8. The longitudinal edge cutting mechanism for carbon crystal panel production according to claim 2, wherein The material collecting groove (6) comprises a base (61) and a groove body (62) located above the base (61), the base (61) is threadedly connected with the second bidirectional screw rod (8), and the base (61) is detachably connected with the groove body (62).

9. The longitudinal edge cutting mechanism for carbon crystal panel production according to claim 8, wherein The base (61) is provided with the horizontal sliding groove (63), and the groove body (62) is slidably connected with the base (61) in the horizontal direction through the sliding groove.

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