Synchronous cutting machine for multi-layer furniture plates

Abstract

The utility model relates to the technical field of furniture production, in particular to a synchronous cutting machine for multi-layer furniture plates. The utility model discloses a synchronous cutting machine for multi-layer furniture plates. The cutting machine body is arranged on one side of the rack; and the sliding assembly comprises bearing plates, guide rails and sliding blocks, the bearing plates are fixed to the two sides of the rack, the guide rails are fixed to one sides of the bearing plates, and the sliding blocks slide on the guide rails. The synchronous cutting machine has the advantages that the synchronous cutting machine is provided with the first conveying part and the second conveying part which move up and down, the distance between the two conveying parts can be adjusted according to the thickness of stacked plates, the plates can be clamped and fixed, deviation of the plates in the cutting process is avoided, the cutting precision can be effectively improved, and meanwhile the cutting efficiency is improved. And the two conveying parts are used for accurately moving the clamped stacked plates in the direction of the cutting machine body, so that the stacked plates are cut, and the cutting efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture production, in particular to a synchronous cutting machine for multi-layer furniture panels. Background Art

[0002] In the field of furniture board processing, cutting individual boards one by one results in low cutting efficiency. Therefore, relevant operators will stack multiple boards together to improve cutting efficiency. However, during the cutting process, stacked boards are easily offset between the layers due to the influence of the cutting knife, resulting in a significant reduction in the accuracy of the cutting size. In addition, when operators manually fix the stacked boards, it is not only difficult to ensure the stability of the boards, but there are also safety hazards. Utility Model Content

[0003] The present invention aims to solve the technical problems existing in the prior art by providing a synchronous cutting machine for multi-layer furniture panels. Due to the influence of the cutting knife, the layers of panels are easily offset, resulting in a significant reduction in the accuracy of the cutting size. In addition, when the operator manually fixes the stacked panels, it is not only difficult to ensure the stability of the panels, but there is also a safety hazard.

[0004] The technical solution of the utility model to solve the above technical problems is as follows: a synchronous cutting machine for multi-layer furniture panels, comprising:

[0005] frame;

[0006] A cutting machine body, the cutting machine body being arranged on one side of the frame;

[0007] A sliding assembly, comprising a bearing plate, a guide rail, and a slider, wherein the bearing plate is fixed to both sides of the frame, the guide rail is fixed to one side of the bearing plate, and the slider slides on the guide rail;

[0008] A clamping conveying device for conveying plates in a direction close to the cutting machine body, wherein the clamping conveying device includes a first conveying part and a second conveying part arranged in upper and lower mirror symmetry and a driving member for driving the first conveying part and the second conveying part to move in opposite directions, and the first conveying part and the second conveying part are respectively arranged on a slider.

[0009] The beneficial effects of the utility model are:

[0010] 1) The synchronous cutting machine is provided with a first conveying part and a second conveying part that can move up and down. The distance between the two conveying parts can be adjusted according to the thickness of the stacked plates to achieve clamping and fixing of the plates, which not only avoids the deviation of the plates during the cutting process, but also effectively improves the cutting accuracy. At the same time, the two conveying parts are used to accurately move the clamped stacked plates along the direction of the cutting machine body to achieve cutting of the stacked plates, greatly improving the cutting efficiency.

[0011] Based on the above technical solutions, the present utility model can be further improved as follows.

[0012] Further, both the first conveying part and the second conveying part include a first wall plate, a second wall plate, a first conveyor wheel, a second conveyor wheel, a third conveyor wheel, a conveyor belt, and a first servo motor. The first wall plate and the second wall plate are respectively fixed on the two side sliders. Both ends of the first conveyor wheel, the second conveyor wheel, and the third conveyor wheel are rotationally connected between the first wall plate and the second wall plate through rotating shafts. The conveyor belt is sleeved outside the first conveyor wheel, the second conveyor wheel, and the third conveyor wheel.

[0013] Further, the first servo motor is fixed on the first wall plate, and the driving end of the first servo motor is connected to the first conveyor wheel.

[0014] The beneficial effect of adopting the above further solution is that the first servo motor drives the first conveyor wheel to rotate. Since the conveyor belt is mechanically assembled outside the first conveyor wheel, the second conveyor wheel, and the third conveyor wheel, it can synchronously drive the second conveyor wheel and the third conveyor wheel to rotate respectively. When the stacked plates are located between the upper and lower conveyor belts, the two running conveyor belts can drag the middle plates to move.

[0015] Further, the driving member includes two first lifting parts and a second lifting part that are symmetrically arranged up and down in a mirror image. The first lifting part and the second lifting part are respectively arranged on the first conveying part and the second conveying part.

[0016] Further, both the first lifting part and the second lifting part include a second servo motor, a screw rod, a nut, and a connecting plate in a "凵" shape. The connecting plate is fixed on the tops of the first wall plate and the second wall plate. The nut is fixed on one side of the connecting plate. One end of the screw rod is fixed on the driving end of the second servo motor, and the other end of the screw rod is screwed into the nut through threads. One side of the second servo motor is fixed on the frame.

[0017] The beneficial effect of adopting the above further solution is that the second servo motors of the first lifting part and the second lifting part drive the screw rod to rotate in the nut. Due to the action relationship between the threads, the nut can move up and down outside the screw rod when the screw rod is stationary. Therefore, the nut带动连接板、第一壁板、及第二壁板通过滑块在导轨上进行上下滑动,进而实现第一输送部与第二输送部之间的间距调节。 BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2It is a side sectional view of the utility model.

[0020] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0021] 10. Frame, 20. Cutting machine body, 30. Sliding assembly, 301. Loading plate, 302. Guide rail, 303. Slider, 40. First conveying unit, 401. First wall panel, 402. Second wall panel, 403. First transmission wheel, 404. Second transmission wheel, 405. Third transmission wheel, 406. First servo motor, 50. Second conveying unit, 60. First lifting unit, 601. Second servo motor, 602. Screw, 603. Nut, 604. Connecting plate, 70. Second lifting unit. DETAILED DESCRIPTION

[0022] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0023] In the field of furniture board processing, since cutting individual boards one by one results in low cutting efficiency, relevant operators will stack multiple boards together to improve cutting efficiency. However, during the cutting process of the stacked boards, due to the influence of the cutting knife, offsets are easily generated between the layers of boards, resulting in a significant reduction in the accuracy of the cutting size. In addition, when the operator manually fixes the stacked boards, it is not only difficult to ensure the stability of the boards, but there are also safety hazards. Therefore, the utility model proposes a synchronous cutting machine for multi-layer furniture boards to solve the above problems.

[0024] The utility model provides the following preferred embodiments

[0025] like Figure 1 and Figure 2 As shown, the synchronous cutting machine for multi-layer furniture panels includes:

[0026] Rack 10;

[0027] The cutting machine body 20 is provided on one side of the frame 10;

[0028] The sliding assembly 30 includes a supporting plate 301, a guide rail 302, and a slider 303. The supporting plate 301 is fixed to both sides of the frame 10, the guide rail 302 is fixed to one side of the supporting plate 301, and the slider 303 slides on the guide rail 302;

[0029] A clamping conveying device for conveying the plate in a direction close to the cutting machine body 20, wherein the clamping conveying device includes a first conveying portion 40 and a second conveying portion 50 arranged in a mirror-symmetrical manner up and down, and a driving member for driving the first conveying portion 40 and the second conveying portion 50 to move in opposite directions, and the first conveying portion 40 and the second conveying portion 50 are respectively arranged on the slider 303;

[0030] The synchronous cutting machine is provided with a first conveying part 40 and a second conveying part 50 that can move up and down. The distance between the two conveying parts can be adjusted according to the thickness of the stacked plates to achieve clamping and fixation of the plates, which not only avoids the deviation of the plates during the cutting process, but also effectively improves the cutting accuracy. At the same time, the two conveying parts are used to accurately move the clamped stacked plates along the direction of the cutting machine body 20 to achieve cutting processing of the stacked plates, thereby greatly improving the cutting efficiency.

[0031] In this embodiment, Figure 1 and Figure 2 As shown, the first conveying portion 40 and the second conveying portion 50 both include a first wall plate 401, a second wall plate 402, a first transmission wheel 403, a second transmission wheel 404, a third transmission wheel 405, a conveyor belt, and a first servo motor 406. The first wall plate 401 and the second wall plate 402 are respectively fixed to the sliders 303 on both sides. Both ends of the first transmission wheel 403, the second transmission wheel 404, and the third transmission wheel 405 are rotatably connected between the first wall plate 401 and the second wall plate 402 via a rotating shaft. The conveyor belt is sleeved on the outside of the first transmission wheel 403, the second transmission wheel 404, and the third transmission wheel 405. The first servo motor 406 is fixed to the first wall plate 401, and the driving end of the first servo motor 406 is connected to the first transmission wheel 403.

[0032] The first servo motor 406 drives the first conveyor wheel 403 to rotate. Since the conveyor belt is mechanically assembled on the outside of the first conveyor wheel 403, the second conveyor wheel 404, and the third conveyor wheel 405, it can synchronously drive the second conveyor wheel and the third conveyor wheel 405 to rotate respectively. When the stacked plates are located between the upper and lower conveyor belts, the two running conveyor belts can drag the plates in the middle to move.

[0033] In this embodiment, Figure 1 and Figure 2As shown in the figure, the driving member includes two first lifting portions 60 and second lifting portions 70 which are symmetrically arranged up and down in a mirror image. The first lifting portions 60 and the second lifting portions 70 are respectively arranged on the first conveying portion 40 and the second conveying portion 50. Both the first lifting portions 60 and the second lifting portions 70 include a second servo motor 601, a lead screw 602, a nut 603, and a connecting plate 604 in a "U" shape. The connecting plate 604 is fixed to the tops of the first wall plate 401 and the second wall plate 402. The nut 603 is fixed to one side of the connecting plate 604. One end of the lead screw 602 is fixed to the driving end of the second servo motor 601, and the other end of the lead screw 602 is screwed into the nut 603 by threads. One side of the second servo motor 601 is fixed to the frame 10;

[0034] The second servo motors 601 of the first lifting portions 60 and the second lifting portions 70 drive the lead screws 602 to rotate in the nuts 603. Due to the action relationship between the threads, when the lead screws 602 are in a fixed position, the nuts 603 can move up and down outside the lead screws 602. Therefore, the nuts 603 can drive the connecting plates 604, the first wall plates 401, and the second wall plates 402 to slide up and down on the guide rails 302 through the sliders 303, thereby realizing the adjustment of the distance between the first conveying portion 40 and the second conveying portion 50.

[0035] The specific working process of the present utility model is as follows:

[0036] (1) Preparation before feeding

[0037] First, place the stacked plates on the conveyor belt between the first conveying portion 40 and the second conveying portion 50.

[0038] (2) Clamp and fix the stacked plates

[0039] Use the second servo motors 601 of the first lifting portions 60 and the second lifting portions 70 to drive the lead screws 602 to rotate in the nuts 603. Due to the action between the threads and their mirror image relationship, when the lead screws 602 are in a fixed position, the nuts 603 of the first lifting portions 60 can move downward outside the lead screws 602, while the nuts 603 of the second lifting portions 70 move upward outside the lead screws 602. Therefore, the nuts 603 of the first lifting portions 60 drive the connecting plates 604, the first wall plates 401, and the second wall plates 402 to slide downward on the guide rails 302 through the sliders 303, while the nuts 603 of the second lifting portions 70 drive the connecting plates 604, the first wall plates 401, and the second wall plates 402 to slide upward on the guide rails 302 through the sliders 303. Then, the conveyor belts of the first lifting portions 60 and the second lifting portions 70 displace in opposite directions and both abut against the plates, thereby clamping and fixing the plates in the middle.

[0040] (3) Drag the fixed plate to move along the cutting machine body in the direction of 20

[0041] The first servo motors 406 of the first conveyor unit 40 and the second conveyor unit 50 drive the first conveyor wheel 403 to rotate. Since the conveyor belts are mechanically assembled on the outside of the first conveyor wheel 403, the second conveyor wheel 404, and the third conveyor wheel 405, they can synchronously drive the second conveyor wheel 405 to rotate respectively. When the stacked plates are located between the upper and lower conveyor belts, the two running conveyor belts can drag the plates in the middle toward the cutting machine body 20.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. Synchronous cutting machine for multi-layer furniture panels, characterized in that: Comprising: Frame; Cutting machine body, which is arranged on one side of the frame; Sliding component, the sliding component includes a bearing plate, a guide rail, and a slider, the bearing plate is fixed on both sides of the frame, the guide rail is fixed on one side of the bearing plate, and the slider slides on the guide rail; A clamping type conveying device for conveying a plate in a direction approaching the cutting machine body. Among them, the clamping type conveying device includes two first conveying parts and second conveying parts that are symmetrically arranged up and down in a mirror image and a driving part for driving the first conveying part and the second conveying part to displace in opposite or opposite directions, and the first conveying part and the second conveying part are respectively arranged on the slider.

2. The synchronous cutting machine for multi-layer furniture panels according to claim 1, characterized in that: Both the first conveying part and the second conveying part include a first wall plate, a second wall plate, a first conveyor wheel, a second conveyor wheel, a third conveyor wheel, a conveyor belt, and a first servo motor. The first wall plate and the second wall plate are respectively fixed on the sliders on both sides. Both ends of the first conveyor wheel, the second conveyor wheel, and the third conveyor wheel are rotatably connected between the first wall plate and the second wall plate through a rotating shaft, and the conveyor belt is sleeved outside the first conveyor wheel, the second conveyor wheel, and the third conveyor wheel.

3. The synchronous cutting machine for multi-layer furniture panels according to claim 2, characterized in that: The first servo motor is fixed on the first wall plate, and the driving end of the first servo motor is connected to the first conveyor wheel.

4. The synchronous cutting machine for multi-layer furniture panels according to claim 3, characterized in that: The driving part includes two first lifting parts and second lifting parts that are symmetrically arranged up and down in a mirror image, and the first lifting part and the second lifting part are respectively arranged on the first conveying part and the second conveying part.

5. The synchronous cutting machine for multi-layer furniture panels according to claim 4, characterized in that: Both the first lifting part and the second lifting part include a second servo motor, a丝杆, a nut, and a connecting plate in the shape of "凵". The connecting plate is fixed on the top of the first wall plate and the second wall plate. The nut is fixed on one side of the connecting plate. One end of the丝杆 is fixed on the driving end of the second servo motor, and the other end of the丝杆 is screwed into the nut through a thread. The second servo motor is fixed on one side of the frame. It should be noted that there is an unclear term "丝杆" in the original text. If it is a specific technical term, it may need to be accurately translated according to the relevant technology. Here, a rough translation is provided first.

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