Cutting production line with good safety performance

Abstract

The utility model relates to the technical field of plate cutting, in particular to a cutting production line with good safety performance, which comprises a transportation assembly, an adjusting assembly for limiting glass with different widths is arranged on the transportation assembly, and a cutting assembly is arranged above the transportation assembly; according to the plate cutting device, continuous movement of plates in the cutting process is achieved, so that unnecessary waiting time is shortened, and the cutting number of the plates in unit time is greatly increased.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet cutting, in particular to a cutting production line with good safety performance. Background Technique

[0002] Plates such as glass, templates, and aluminum plates are generally widely used in the decoration field. During the production process of glass, templates, aluminum plates, etc., cutting devices are required for cutting.

[0003] For example, a glass cutting production line with good safety performance, with the application number CN201920122207.4 and the authorization announcement date of November 26, 2019, includes a support operating table. Both outer walls of the two sides of the top of the support operating table are bolted with first support plates, and both ends of the outer walls of the two first support plates away from each other are bolted with support blocks. The outer walls of the tops of the four support blocks are bolted with support columns, and the outer walls of the tops of the four support columns are bolted with the same horizontally arranged support top plate. A glass cutting production line with good safety performance proposed by the utility model, by setting a first rotating shaft, sleeving a rubber ring on the outer wall of the first rotating shaft, and simultaneously arranging second hydraulic cylinders and rubber pads at the four corners of the bottom of the support top plate, the glass to be cut can be placed on the rubber ring, and the four rubber pads are driven by the four second hydraulic cylinders to descend, realizing the convenient and effective fixation of the four corners of the glass.

[0004] During the sheet cutting process, the cutting production line usually uses the method of pressing down by a pressing mechanism to fix the sheet. However, this fixing method makes the sheet unable to move. Although it can ensure that the sheet does not move during cutting, the cutting machine needs to move to cut the sheet, which leads to the rest of the sheets being in a state of stopped movement during the cutting process, having an adverse impact on the sheet cutting efficiency of the cutting production line. Content of the Utility Model

[0005] The main technical problem to be solved by the utility model is to provide a cutting production line with good safety performance, which has a reasonable structural design, is convenient to operate, realizes the continuous movement of the sheet during the cutting process, thereby reducing unnecessary waiting time and greatly increasing the number of sheets cut per unit time.

[0006] To solve the above technical problems, the utility model provides the following technical solutions:

[0007] A cutting production line with good safety performance includes a transportation component, an adjustment component for limiting glasses with different widths is arranged on the transportation component, and a cutting component is arranged above the transportation component;

[0008] The cutting assembly includes a housing. A chute is penetrated and opened at the top of the housing. An adjusting screw rod is rotatably arranged in the chute. One end of the adjusting screw rod penetrates through the housing and is fixedly connected with a rotating handle. A sliding seat is threadedly connected to the adjusting screw rod. Slide rails are symmetrically arranged on the inner walls of both sides of the chute. The sliding seat is slidably connected with the slide rails. An electric push rod is installed at the bottom of the sliding seat. The bottom end of the electric push rod is installed with a fixing frame. A cutting machine is installed on the fixing frame. Installation grooves are respectively opened at the four corners of the bottom of the fixing frame. A spring telescopic rod is installed on the top inner wall of the installation groove. The bottom end of the spring telescopic rod is installed with a fixing seat. A rubber wheel is rotatably arranged in the fixing seat. One end of the rubber wheel is drivingly connected with a driving motor.

[0009] The following is the further optimization of the above technical solution by the present utility model:

[0010] The transportation assembly includes an installation frame. A plurality of roller shafts are rotatably arranged in the installation frame. One end of each roller shaft penetrates through the installation frame and is drivingly connected with a sprocket. The diameters of the plurality of sprockets decrease sequentially from the middle to both ends. A chain is wound around the plurality of sprockets.

[0011] Further optimization: A driving motor is fixedly installed on the outer wall of the installation frame away from the sprocket. The power output end of the driving motor is drivingly connected with one of the roller shafts.

[0012] Further optimization: The adjusting assembly includes two support plates symmetrically and fixedly installed at positions close to both sides of the bottom of the installation frame. A double-headed threaded rod is rotatably connected between the two support plates. The thread directions at both ends of the double-headed threaded rod are opposite. One end of the double-headed threaded rod penetrates through the corresponding support plate and is fixedly connected with a handle.

[0013] Further optimization: Two sliding plates are symmetrically and threadedly connected to the double-headed threaded rod. Two sliding rods are symmetrically arranged on both sides of the double-headed threaded rod. The two ends of the sliding rod respectively penetrate through the corresponding sliding plate and are fixedly connected with the corresponding support plate.

[0014] Further optimization: A plurality of placement grooves are symmetrically opened on both side walls of the installation frame. And the placement grooves are all located between two adjacent roller shafts.

[0015] Further optimization: Clamping plates are slidably arranged in the placement grooves. The bottoms of the clamping plates are fixedly connected with the sliding plates.

[0016] Further optimization: Dust suction pipes are respectively fixedly installed on both sides of the cutting machine at the bottom of the fixing frame. The dust suction ends of the dust suction pipes face the cutting ends of the cutting machine. The other ends of the dust suction pipes are fixedly communicated with a connecting pipe. The connecting pipe is communicated with an external dust suction device.

[0017] With such a design, through the cooperative setting of the transportation component and the cutting component, the sheet can be cut without pausing during transportation, avoiding the time waste of frequently starting and stopping the transportation component in the traditional way, greatly shortening the production cycle, increasing the sheet cutting output per unit time, and being particularly suitable for large-scale sheet processing enterprises to meet the large market demand. At the same time, the driving motor drives the rubber wheel 43 to rotate and cooperate with the roller shaft of the transportation component to make the sheet feed automatically, reducing manual intervention and saving labor costs. Moreover, the automatic feeding speed can be adjusted as needed to match the speed of the cutting machine, further improving the production efficiency.

[0018] In the present utility model, the sheet is accurately positioned in the middle of the transportation component through the adjustment component, ensuring no deviation during transportation, enabling the cutting machine to cut at the accurate position, guaranteeing the cutting accuracy and straightness, avoiding cutting errors, and improving the product quality.

[0019] In the present utility model, the rubber wheel tightly presses the sheet under the action of the spring telescopic rod, providing stable support for the sheet, preventing the sheet from shaking or jumping due to the acting force of the cutting machine during cutting, ensuring the cutting stability, obtaining a flat cutting surface, reducing burrs and chipping, and improving the cutting quality.

[0020] The following further illustrates the present utility model with reference to the drawings and embodiments. Description of the Drawings

[0021] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the present utility model;

[0022] Figure 2 It is a schematic diagram of the structure at the cutting component in the embodiment of the present utility model;

[0023] Figure 3 It is a schematic diagram of the structure at the cutting component from another angle in the embodiment of the present utility model;

[0024] Figure 4 It is a partial schematic diagram of the structure of the cutting component in the embodiment of the present utility model;

[0025] Figure 5 It is a schematic diagram of the structure of the transportation component in the embodiment of the present utility model;

[0026] Figure 6 It is a schematic diagram of the structure of the transportation component from another angle in the embodiment of the present utility model;

[0027] Figure 7 It is a schematic diagram of the structure of the adjustment component in the embodiment of the present utility model.

[0028] In the figure: 1 - transportation component; 11 - mounting bracket; 12 - roller; 13 - sprocket; 14 - chain; 15 - drive motor; 2 - adjustment component; 21 - support plate; 22 - double-headed threaded rod; 23 - handle; 24 - sliding plate; 25 - slide bar; 26 - placement groove; 27 - clamping plate; 3 - cutting component; 31 - housing; 32 - chute; 33 - adjustment screw; 34 - turning handle; 35 - sliding seat; 36 - slide rail; 37 - electric push rod; 38 - fixing bracket; 39 - cutting machine; 40 - mounting groove; 41 - spring telescopic rod; 42 - fixing seat; 43 - rubber wheel; 44 - drive motor; 5 - dust suction pipe; 6 - connecting pipe. Detailed implementation manner

[0029] As Figure 1-7 shown, a cutting production line includes a transportation component 1, an adjustment component 2 for limiting glass of different widths is arranged on the transportation component 1, and a cutting component 3 is arranged above the transportation component 1;

[0030] The cutting component 3 includes a housing 31, a chute 32 is penetrated and opened at the top of the housing 31, an adjustment screw 33 is rotatably arranged in the chute 32, one end of the adjustment screw 33 penetrates through the housing 31 and is fixedly connected with a turning handle 34, a sliding seat 35 is threadedly connected to the adjustment screw 33, slide rails 36 are symmetrically arranged on the inner walls of both sides of the chute 32, the sliding seat 35 is slidably connected with the slide rails 36, an electric push rod 37 is installed at the bottom of the sliding seat 35, a fixing bracket 38 is installed at the bottom end of the electric push rod 37, a cutting machine 39 is installed on the fixing bracket 38, mounting grooves 40 are opened at the four corners of the bottom of the fixing bracket 38, a spring telescopic rod 41 is installed on the top inner wall of the mounting groove 40, a fixing seat 42 is installed at the bottom end of the spring telescopic rod 41, a rubber wheel 43 is rotatably arranged in the fixing seat 42, and one end of the rubber wheel 43 is drivingly connected with a drive motor 44.

[0031] During use, first place the plate on the transportation component 1, and according to the width of the glass, accurately limit the glass to the middle position of the transportation component 1 through the adjustment component 2 to ensure that the glass does not shift during transportation.

[0032] Then the transport component 1 is started to transport the plate smoothly. When it is transported to the bottom of the cutting machine 39, the movement of the electric push rod 37 can be controlled by an external control device. Then the output end of the electric push rod 37 will lower the position of the fixed frame 38. As the fixed frame 38 continues to descend, the rubber wheel 43 will first contact the plate. Subsequently, as the fixed frame 38 descends, under the elastic action of the spring telescopic rod 41, the four rubber wheels 43 will be tightly pressed on the plate. Then the started cutting machine 39 will cut the plate, and during cutting, multiple drive motors 44 will also be started. The drive motor 44 will rotate the rubber wheel 43. The rotating rubber wheel 43 cooperates with the rotating roller 12 to self-feed the plate, so that the plate transported in the transport component 1 can be cut without pausing, which greatly improves the production efficiency of the device for plate cutting.

[0033] With this design, firstly, the sheet can be cut without pausing during transportation, thus avoiding the time waste of frequent starting and stopping of the traditional transport component 1, greatly shortening the production cycle, and increasing the sheet cutting output per unit time. It is especially suitable for large-scale sheet processing enterprises to meet the large market demand. At the same time, the driving motor 44 drives the rubber wheel 43 to rotate and cooperate with the roller 12 of the transport component 1 to make the sheet self-feeding, reducing manual intervention and saving labor costs, and the self-feeding speed can be adjusted as needed to match the speed of the cutting machine 39, further improving production efficiency.

[0034] Secondly, the adjustment component 2 accurately limits the plate in the middle of the transport component 1 to ensure that it does not deviate during transportation, so that the cutting machine 39 cuts at the correct position, ensuring cutting accuracy and straightness, avoiding cutting errors, and improving product quality.

[0035] Again, the rubber wheel 43 presses the plate tightly under the action of the spring telescopic rod 41, providing stable support for the plate, preventing the plate from shaking or jumping due to the force of the cutting machine 39 during cutting, ensuring cutting stability, obtaining a smooth cutting surface, reducing burrs and broken edges, and improving cutting quality.

[0036] The drive motor 44 is a prior art and can be purchased. It is a component known to those skilled in the art. Its structure and principle can be known to those skilled in the art through technical manuals or conventional experimental methods, so it is not described in detail in this embodiment.

[0037] The transport assembly 1 includes a mounting frame 11, in which a plurality of rollers 12 are rotatably arranged. One end of each roller 12 extends through the mounting frame 11 and is connected to a sprocket 13 in a transmission manner. The diameters of the plurality of sprockets 13 decrease from the middle to both ends, and a chain 14 is wound between the plurality of sprockets 13.

[0038] On the outer wall of one side of the mounting frame 11 away from the sprocket 13, a driving motor 15 is fixedly installed, and the power output end of the driving motor 15 is in transmission connection with one of the roller shafts 12.

[0039] Start the driving motor 15, and the driving motor 15 starts to operate. The power output end drives one of the roller shafts 12 connected to it in transmission to rotate. The roller shaft 12 driven by the driving motor 15 starts to rotate through the sprocket 13 at its end. Since the chains 14 are wound around multiple sprockets 13, the rotation of this sprocket 13 is transmitted to the adjacent sprocket 13 through the chain 14.

[0040] With the transmission of the chain 14, the sprocket 13 with a larger diameter in the middle rotates first. Since the diameters of multiple sprockets 13 gradually decrease from the middle to both ends, the rotation of the middle sprocket 13 drives the sprockets 13 with gradually decreasing diameters on both sides to rotate in sequence. Each sprocket 13 drives the corresponding roller shaft 12 to start rotating, so that multiple roller shafts 12 in the mounting frame 11 gradually enter the working state.

[0041] Place the material to be transported on multiple roller shafts 12. As the roller shafts 12 rotate, the material starts to move forward on the roller shafts 12. Due to the combined action of multiple roller shafts 12, the material is more stable during transportation. At the same time, the roller shafts 12 in the middle part, due to being connected to the sprockets 13 with larger diameters, rotate at a relatively low speed, can better support and stabilize the material, and prevent the material from shifting or slipping during transportation. While the roller shafts 12 at both ends rotate at a relatively high speed, which can accelerate the moving speed of the material at both ends in the transportation direction and improve the overall transportation efficiency.

[0042] In this embodiment, the driving motor 15 is a prior art and can be obtained by purchase. It is a component known to those skilled in the art. Its structure and principle can be known by those skilled in the art through technical manuals or by conventional experimental methods. Therefore, it will not be described in detail in this embodiment.

[0043] The adjusting assembly 2 includes two support plates 21 symmetrically and fixedly installed at positions near both sides of the bottom of the mounting frame 11. A double-headed threaded rod 22 is rotatably connected between the two support plates 21, and the thread directions at both ends of the double-headed threaded rod 22 are opposite. One end of the double-headed threaded rod 22 penetrates through the corresponding support plate 21 and is fixedly connected to a handle 23.

[0044] Two sliding plates 24 are symmetrically threaded on the double-headed threaded rod 22. Two sliding rods 25 are symmetrically arranged on both sides of the double-headed threaded rod 22. Both ends of the sliding rod 25 penetrate through the corresponding sliding plate 24 and are fixedly connected to the corresponding support plate 21.

[0045] A plurality of placement grooves 26 are symmetrically formed on both side walls of the mounting frame 11, and the placement grooves 26 are all located between two adjacent roller shafts 12.

[0046] A clamping plate 27 is slidably arranged in each of the placement grooves 26, and the bottoms of the clamping plates 27 are fixedly connected to the sliding plates 24.

[0047] During use, first rotate the handle 23 to drive the double-headed threaded rod 22 to start rotating. Since the thread directions at both ends of the double-headed threaded rod 22 are opposite, and under the guiding action of the sliding rod 25, when the handle 23 rotates, the two sliding plates 24 threadedly connected to the double-headed threaded rod 22 will move along the axial direction of the double-headed threaded rod 22 towards each other or away from each other.

[0048] As the sliding plate 24 moves, the clamping plate 27 fixedly connected to the sliding plate 24 slides in and out of the placement groove 26, so as to realize the limitation of glass with different widths, so that the glass will not shift during transportation, and the cutting accuracy is improved.

[0049] With such a design, first, through the opposite thread design at both ends of the double-headed threaded rod 22, rotating the handle 23 can accurately move the sliding plate 24, so as to flexibly adjust the distance between the clamping plates 27, and can meet the needs of different-width objects such as glass and plates. In the glass processing industry, it can meet the processing requirements of various widths of glass for different orders.

[0050] Secondly, the two sliding rods 25 penetrate through the sliding plate 24 and are fixed to the support plate 21, providing stable guidance for the sliding plate 24, so that it moves linearly along the axis under drive, ensuring that the clamping plate 27 moves parallelly, and realizing stable and uniform clamping of the object.

[0051] Thirdly, the symmetric design of the sliding plate 24 and the clamping plate 27 can apply uniform and symmetric forces on both sides when clamping an object, effectively preventing the object from deforming or being damaged, such as preventing the glass from breaking due to uneven stress, and ensuring the integrity of the clamped object.

[0052] Finally, the clamping plates 27 in the multiple placement grooves 26 on both side walls of the mounting frame 11 form multi-point clamping, increasing the contact area and contact points, making the clamping more stable, being able to adapt to the irregular shape of the object surface, and improving the clamping versatility and reliability.

[0053] At the bottom of the fixed frame 38, dust suction pipes 5 are respectively fixedly installed on both sides of the cutting machine 39. The dust suction ends of the dust suction pipes 5 face the cutting end of the cutting machine 39, and the other ends of the dust suction pipes 5 are fixedly connected and communicated with a connecting pipe 6, and the connecting pipe 6 is communicated with an external dust suction device.

[0054] With such a design, during the cutting process, the dust suction pipe 5 is aligned with the cutting end and can suck away the dust in time from the source, avoiding it from flying in the working area. Thus, it not only creates a clean and healthy working environment for the operator, but also prevents the dust from contacting the equipment, prolongs the service life, and reduces the frequency of maintenance and replacement.

[0055] During use, first place the sheet on the roller 12 in the transportation component 1. Subsequently, rotate the handle 23. The handle 23 will drive the double-headed threaded rod 22 to rotate. The rotating double-headed threaded rod 22 will drive the two sliding plates 24 to move towards each other on the sliding rod 25. The two clamping plates 27 will approach both sides of the sheet to limit both sides of the sheet, so that the position of the sheet is straightened when it moves. At this time, stop rotating the handle 23.

[0056] Subsequently, the worker rotates the knob 34. The knob 34 can drive the adjusting screw 33 to rotate. Subsequently, the adjusting screw 33 will drive the sliding seat 35 to slide on the slide rail 36. Subsequently, the sliding seat 35 will drive the fixing bracket 38 installed on the electric push rod 37 to move, so that the cutting machine 39 moves horizontally, realizing the adjustment of the position of the cutting machine 39. Adjust to the appropriate position. At this time, stop rotating the knob 34.

[0057] Subsequently, start the driving motor 15. The driving motor 15 will drive one of the rollers 12 to rotate. At the same time, through the transmission between the sprocket 13 and the chain 14, multiple rollers 12 will move simultaneously, thereby transporting the sheet. When the sheet is transported below the cutting machine 39, start the electric push rod 37. Subsequently, the output end of the electric push rod 37 will drive the fixing bracket 38 to descend. As the fixing bracket 38 continues to descend, the rubber wheels 43 will contact the sheet first. Subsequently, as the fixing bracket 38 descends, under the elastic action of the spring telescopic rod 41, the four rubber wheels 43 will tightly press on the sheet. Subsequently, the started cutting machine 39 will cut the sheet. And during cutting, multiple driving motors 44 will also start. The driving motors 44 will drive the rubber wheels 43 to rotate. The rotating rubber wheels 43 cooperate with the rotating rollers 12 to drive the sheet to self-feed, so that the sheet transported in the transportation component 1 can achieve the purpose of cutting without pausing, greatly improving the production efficiency of the device for cutting the sheet.

[0058] At the same time, when the cutting machine 39 is started, turn on the switch of the dust suction device connected to the dust suction pipe 5 to make the dust suction device start running. At this time, the dust suction pipe 5 starts to generate suction and sucks in the dust and debris generated at the cutting end of the cutting machine 39.

[0059] For those of ordinary skill in the art, according to the teachings of the present invention, without departing from the principles and spirit of the present invention, the changes, modifications, substitutions, and variations made to the embodiments still fall within the protection scope of the present invention.

Claims

1. A cutting production line with good safety performance, comprising a transport component (1), the transport component (1) being provided with an adjustment component (2) for limiting the position of glass of different widths, characterized in that: A cutting assembly (3) is provided above the transport assembly (1); The cutting assembly (3) comprises a housing (31), a slide groove (32) is formed through the top of the housing (31), an adjusting screw (33) is rotatably arranged in the slide groove (32), one end of the adjusting screw (33) passes through the housing (31) and is fixedly connected to a turning handle (34), a sliding seat (35) is threadedly connected to the adjusting screw (33), slide rails (36) are symmetrically arranged on the inner walls of both sides of the slide groove (32), the sliding seat (35) is slidably connected to the slide rails (36), and an electric motor is installed at the bottom of the sliding seat (35). A movable push rod (37) is provided at the bottom end of the electric push rod (37), a fixing frame (38) is installed on the fixing frame (38), a cutting machine (39) is installed on the fixing frame (38), four corners of the bottom of the fixing frame (38) are provided with mounting grooves (40), a spring telescopic rod (41) is installed on the top inner wall of the mounting groove (40), a fixing seat (42) is installed at the bottom end of the spring telescopic rod (41), a rubber wheel (43) is rotatably arranged in the fixing seat (42), and one end of the rubber wheel (43) is transmission-connected to a driving motor (44).

2. A cutting production line with good safety performance according to claim 1, characterized in that: The transport assembly (1) comprises a mounting frame (11), wherein a plurality of rollers (12) are rotatably arranged in the mounting frame (11), one end of each roller (12) passes through the mounting frame (11) and is drivingly connected to a sprocket (13), wherein the diameters of the plurality of sprockets (13) decrease in sequence from the middle to both ends, and a chain (14) is wound between the plurality of sprockets (13).

3. A cutting production line with good safety performance according to claim 2, characterized in that: A driving motor (15) is fixedly mounted on an outer wall of the mounting frame (11) at a side away from the sprocket (13), and a power output end of the driving motor (15) is drivingly connected to one of the roller shafts (12).

4. A cutting production line with good safety performance according to claim 3, characterized in that: The adjustment assembly (2) comprises two support plates (21) symmetrically fixedly mounted on the bottom of the mounting frame (11) near two sides, a double-threaded rod (22) is rotatably connected between the two support plates (21), and the threads at both ends of the double-threaded rod (22) are in opposite directions, and one end of the double-threaded rod (22) passes through the corresponding support plate (21) and is fixedly connected to a handle (23).

5. A cutting production line with good safety performance according to claim 4, characterized in that: Two sliding plates (24) are symmetrically threadedly connected to the double-ended threaded rod (22), and two sliding rods (25) are symmetrically arranged on both sides of the double-ended threaded rod (22). Both ends of the sliding rods (25) respectively penetrate the corresponding sliding plates (24) and are fixedly connected to the corresponding support plates (21).

6. A cutting production line with good safety performance according to claim 5, characterized in that: A plurality of placement grooves (26) are symmetrically formed on both side walls of the mounting frame (11), and each of the placement grooves (26) is located between two adjacent roller shafts (12).

7. A cutting production line with good safety performance according to claim 6, characterized in that: A clamping plate (27) is slidably disposed in each of the placement grooves (26), and the bottom of each of the clamping plates (27) is fixedly connected to the sliding plate (24).

8. A cutting production line with good safety performance according to claim 7, characterized in that: Dust suction pipes (5) are fixedly mounted on the bottom of the fixed frame (38) on both sides of the cutting machine (39), the dust suction end of the dust suction pipe (5) faces the cutting end of the cutting machine (39), and the other end of the dust suction pipe (5) is fixedly connected to a connecting pipe (6), which is connected to an external dust suction device.

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