Plate position adjusting mechanism of numerical control plasma cutting equipment

Abstract

The utility model relates to the technical field of numerical control plasma cutting equipment, and discloses a plate position adjusting mechanism of numerical control plasma cutting equipment, which comprises a conveyor, the left side and the right side of the inner wall of the conveyor are fixedly connected with a plurality of mounting plates, and the left side of the outer wall of each mounting plate is provided with a sliding chute; limiting blocks are slidably connected to the front sides and the rear sides of the inner walls of the multiple sliding grooves correspondingly, a plurality of bidirectional threaded rods are rotatably connected to the left side and the right side of the inner wall of the conveyor correspondingly, and the bidirectional threaded rods are in threaded connection with the corresponding limiting blocks correspondingly. According to the utility model, the lead screw is matched with the sliding block, so that the range finder can flexibly adapt to plates with different lengths, the motor I drives the two-way threaded rod to synchronously rotate, the limiting block is accurately adjusted, the plate position is accurately adjusted, the range finder detects the plates in real time and controls the conveyor and the cutting machine, the automatic cutting process is realized, manual intervention is reduced, and the production efficiency is improved. And the overall performance and practicability of the equipment are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to numerical control plasma cutting equipment technical field especially relates to a numerical control plasma cutting equipment's board position adjusting mechanism. BACKGROUND

[0002] At present, when cutting the board of numerical control plasma cutting equipment, because of vibration, impact and other reasons in the board conveying process, the board may deviate, if the processing position is inconsistent with the board deviation position, it will affect the cutting quality, and in order to ensure that the numerical control plasma cutting has higher processing precision, the processing position needs to be accurately adjusted to ensure the cutting quality and accuracy, avoid the situation that cutting deviation needs to be cut again, so a numerical control plasma cutting equipment's board position adjusting mechanism is needed.

[0003] Through the retrieval, the patent of China announcement number for CN221967006U discloses a numerical control plasma cutting equipment's board position adjusting mechanism, including support column, the top of a plurality of support column is fixedly installed with the protection pole, the top of two protection poles is provided with cutting equipment, this numerical control plasma cutting equipment's board position adjusting mechanism, the device is cut in numerical control plasma, through the setting of guiding conveying mechanism and board position adjusting mechanism, reaches the production efficiency of improvement: automatic conveying can realize the automatic travel of board, reduces the manual operation time, improves the production efficiency, and the board position adjusting mechanism can make the adjustment of board position in the cutting process more fast and accurate, further improves the production efficiency, reduces the demand for manual operation, reduces the influence of human factors on cutting precision, also reduces the manual labor intensity, improves the automation level of production line, but is limited by the limiting plate, needs to take down the cut board from the device after each cutting, thereby affecting the subsequent cutting speed, reduces the practicability of the device. UTILITY MODEL CONTENTS

[0004] In order to make up for the above shortcomings, the utility model provides a numerical control plasma cutting equipment's board position adjusting mechanism, which aims at improving the practicability of the device in the prior art, which is limited by the limiting plate, needs to take down the cut board from the device after each cutting, thereby affecting the subsequent cutting speed, reduces the practicability of the device.

[0005] In order to achieve the above object, the utility model discloses the following technical scheme: a numerical control plasma cutting equipment's board position adjusting mechanism, including conveyer, the inner wall left and right sides of conveyer are all fixedly connected with a plurality of mounting plates, the outer wall left side of a plurality of mounting plates is all seted up with the sliding slot, the inner wall front and back sides of a plurality of sliding slots are all slidably connected with the limit block, the inner wall left and right sides of conveyer are all rotatably connected with a plurality of two-way threaded rods, a plurality of two-way threaded rods are respectively with corresponding limit block screw connection, the outer wall front end of a plurality of gear is all penetrated conveyer and is fixedly connected with the gear, the outside of gear is provided with chain, a plurality of gear all are engaged with chain connection, the outer wall rear end left side of conveyer is fixedly connected with motor one, the output of motor one penetrates conveyer and is fixedly connected with left two-way threaded rod, the top left side of conveyer is fixedly connected with cutting machine, the top middle part of conveyer is fixedly connected with mounting bracket, the outer wall bottom of mounting bracket is fixedly connected with sliding plate, the outer wall bottom of sliding plate is slidably connected with sliding block, the bottom of sliding block is fixedly connected with range finder, the inner wall of sliding plate is rotatably connected with screw rod, the sliding block is with screw rod screw connection, the outer wall right side of conveyer is provided with unloading mechanism.

[0006] Through the above technical scheme: in the initial preparation stage before enabling the device, need through manual rotation screw rod, based on the thread transmission principle between sliding block and screw rod, and the linear sliding characteristic of sliding block in the bottom of sliding plate, make the sliding block carry its bottom fixed range finder move left and right along the horizontal direction, to realize the adaptive adjustment of different length boards, then, start motor one, the output shaft of motor one drives the rotating motion of left two-way threaded rod, through a plurality of two-way threaded rod front end set with the gear engaged with chain, utilize the gear transmission principle, reach the synchronous rotation of a plurality of two-way threaded rods, in view of the threaded connection relationship between two-way threaded rod and limit block, and the slidable of limit block in mounting plate sliding slot, the rotation of two-way threaded rod will drive the linear displacement of limit block in sliding slot along the front and back direction, to realize the accurate clamping or loosening operation of board from the inner wall both sides of conveyer, complete the accurate adjustment of board position on conveyer, when conveyer starts to execute board conveying task, range finder keeps moving left and right with sliding block, real-time detects the board in conveying, once range finder senses board, immediately sends a signal, conveyer responds and stops running immediately, at the same time, the cutting machine on the top left side of conveyer starts, and the cutting operation of the positioned board is carried out, after the cutting process is completed, conveyer starts again, continues to convey the next board, and range finder resumes detection work, so the continuous cutting processing of various different boards is realized.

[0007] As further description of the above technical scheme:

[0008] The discharging mechanism comprises two support columns, the two support columns are fixedly connected to the front and rear sides of the outer wall right end of the conveyor, a plurality of anti-skid rollers are rotatably connected between the two support columns, the front ends of the plurality of anti-skid rollers penetrate the front rotating plate and are fixedly connected with a belt pulley, the outer wall of the belt pulley is provided with a transmission belt, the plurality of belt pulleys are meshed with the transmission belt, the outer wall of the rear rotating plate is fixedly connected with a second motor, the output end of the second motor penetrates the rear rotating plate and is fixedly connected with the left anti-skid roller, the outer wall right bottom of the two rotating plates is rotatably connected with an extension rod, and the bottom of the two extension rods is rotatably connected with a support seat.

[0009] Through the above technical scheme: the output end of the second motor drives the left anti-skid roller to rotate, and the transmission system composed of the belt pulley and the transmission belt efficiently transmits power to each anti-skid roller to make it rotate synchronously, so as to realize stable conveying of the cut plate. At the same time, the outer wall right bottom of the two rotating plates is rotatably connected with the extension rod, and the bottom of the extension rod is rotatably connected with the support seat. The operator can manually adjust the extension length of the extension rod according to the height specifications of different collecting devices. By changing the length of the extension rod, the inclination angle of the assembly composed of the rotating plate and the anti-skid roller can be accurately changed. Based on this mechanism, the discharging mechanism can flexibly convey the cut plate to the collecting device at different heights, fully meeting the diversified discharging process requirements.

[0010] Further description of the above technical scheme:

[0011] The outer wall front side of the conveyor is provided with a protective cover, the outer wall left and right sides of the protective cover are threadedly connected with bolts, and the protective cover is threadedly connected with the conveyor through the bolts.

[0012] Through the above technical scheme: by screwing the bolts into the corresponding screw holes on the conveyor, the stable connection of the protective cover and the conveyor is realized, which prevents the operator from touching the moving parts of the conveyor during equipment operation and ensures the safety of the personnel.

[0013] Further description of the above technical scheme:

[0014] The bottoms of the two support columns away from each other are provided with foot seats, the outer walls of the two foot seats are threadedly connected with a plurality of screws, and the two foot seats are threadedly connected with the corresponding support columns through the screws.

[0015] Through the above technical scheme: the design of the foot seat further enhances the stability of the entire discharging mechanism. The outer wall of each foot seat is provided with a threaded hole, and a plurality of screws are threadedly connected therewith. By screwing these screws into the corresponding screw holes of the foot seat and the support column, the firm connection of the foot seat and the support column is realized.

[0016] As a further description of the above technical solutions:

[0017] The adjacent side of each of the plurality of limiting blocks is rotationally connected with a pulley, and the surface of each of the plurality of pulleys is subjected to smooth treatment.

[0018] Through the above technical solutions: the surface of the pulley is subjected to smooth treatment, which can greatly reduce the friction of the limiting block when sliding in the sliding groove, reduce the wear of the parts, and make the limiting block move more smoothly and efficiently when adjusting the position of the plate.

[0019] As a further description of the above technical solutions:

[0020] The right end of the lead screw penetrates the sliding plate and is fixedly connected with a rotating disc, and the outer wall right side top of the rotating disc is rotationally connected with an anti-skid handle.

[0021] Through the above technical solutions: the operator can rotate the rotating disc by holding the anti-skid handle, and then easily drive the lead screw to rotate, so as to accurately adjust the position of the sliding block and the distance meter, and better adapt to the detection needs of different plates.

[0022] As a further description of the above technical solutions:

[0023] The top of the mounting bracket is fixedly connected with a mounting box, and the inner wall of the mounting box is fixedly connected with an alarm lamp.

[0024] Through the above technical solutions: when the equipment appears abnormal condition, the alarm lamp will light up, so as to visually remind the operator to handle the problem in time, and ensure the safe and stable operation of the equipment.

[0025] As a further description of the above technical solutions:

[0026] The bottom of the conveyor is fixedly connected with a collecting box, and the outer wall front side of the collecting box is fixedly connected with a controller.

[0027] Through the above technical solutions: the controller integrates the control function of each component of the equipment, realizes the automatic cutting process, and also facilitates the operator to manually adjust the equipment parameters according to the actual situation.

[0028] The utility model has the following beneficial effects:

[0029] 1、The utility model discloses a flexible adaptation of the range finder to different length board materials through the cooperation of the lead screw and the sliding block, improves the equipment versatility, and the motor drives the synchronous rotation of the bidirectional screw rod, and the limit block is accurately adjusted, realizes the accurate adjustment of the board position, guarantees the cutting accuracy, and the range finder detects the board in real time and controls the conveyor and the cutting machine, realizes the automatic cutting process, improves the work efficiency, and the orderly circulation of the whole process can stably and efficiently cut different board materials, reduces manual intervention, reduces the labor intensity, and improves the overall performance and practicality of the equipment.

[0030] 2、The utility model discloses the cooperation of the belt pulley and the transmission belt makes all antiskid rollers synchronous rotation, realizes the conveying of the cut board in this way, and simultaneously, between the right side bottom of the outer wall of two rotating plates and the support base, the telescopic link is rotatably connected, and the operator can manually adjust the telescopic link length according to the height of different collection devices, and the telescopic link length change will change the inclination angle of the rotating plate and the antiskid roller, finally realizes the flexible conveying of the cut board to different height collection devices. DRAWINGS

[0031] Figure 1 It is a kind of board position adjusting mechanism of numerical control plasma cutting equipment for the utility model proposes the perspective drawing of;

[0032] Figure 2 It is a kind of board position adjusting mechanism of numerical control plasma cutting equipment for the utility model proposes the partial structure schematic view of;

[0033] Figure 3 It is a kind of board position adjusting mechanism of numerical control plasma cutting equipment for the utility model proposes the partial structure split drawing of;

[0034] Figure 4 It is a kind of board position adjusting mechanism of numerical control plasma cutting equipment for the utility model proposes the unloading mechanism schematic view of;

[0035] Figure 5 It is a kind of board position adjusting mechanism of numerical control plasma cutting equipment for the utility model proposes the collection box schematic view of.

[0036] Legend:

[0037] 1 conveyor; 2, unloading mechanism; 201, support column; 202, rotating plate; 203, anti-skid roller; 204, pulley; 205, transmission belt; 206, motor two; 207, telescopic rod; 208, support seat; 3, mounting plate; 4, chute; 5, limiting block; 6, two-way threaded rod; 7, gear; 8, chain; 9, motor one; 10, cutting machine; 11, mounting frame; 12, sliding plate; 13, sliding block; 14, range finder; 15, screw rod; 16, protective cover; 17, bolt; 18, foot stand; 19, screw; 20, pulley; 21, rotating disc; 22, anti-skid handle; 23, mounting box; 24, alarm light; 25, collection box; 26, controller. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0039] Referring to Figure 1 , Figure 2 and Figure 3The utility model provides a kind of embodiment, a plate position adjusting mechanism of numerical control plasma cutting equipment, it includes conveyor 1, the inner wall left and right sides of conveyor 1 are fixedly connected with multiple mounting plates 3, for providing the installation position of subsequent components, make whole structure more stable, the outer wall left side of multiple mounting plates 3 is equipped with sliding slot 4, for the sliding track of limit block 5, guarantee limit block 5 can move along specific direction, the inner wall front and back sides of multiple sliding slots 4 are slidably connected with limit block 5, by sliding in sliding slot 4, the position of plate on conveyor 1 is limited and adjusted, the inner wall left and right sides of conveyor 1 are rotatably connected with multiple two-way threaded rods 6, drive limit block 5 to move, realize accurate adjustment to plate position, multiple two-way threaded rods 6 are respectively threadedly connected with corresponding limit block 5, ensure that the rotation of two-way threaded rod 6 can be effectively converted into the linear motion of limit block 5, the outer wall front end of multiple gears 7 is fixedly connected with gear 7 and penetrates conveyor 1, gear 7 is used to transmit power, so that multiple two-way threaded rods 6 can rotate synchronously, the outside of gear 7 is provided with chain 8, chain 8 connects each gear 7, realizes the synchronous transmission of power, multiple gears 7 are meshingly connected with chain 8, guarantee that multiple two-way threaded rods 6 are synchronous action under the transmission of chain 8 and gear 7, the clamping or loosening of plate is more uniform, the outer wall rear end left side of conveyor 1 is fixedly connected with motor one 9, motor one 9 is used as power source, provides driving force for the rotation of two-way threaded rod 6, the output end of motor one 9 penetrates conveyor 1 and is fixedly connected with left two-way threaded rod 6, ensure that the power of motor one 9 can be accurately transmitted to two-way threaded rod 6, the top left side of conveyor 1 is fixedly connected with cutting machine 10, for cutting operation to plate that is positioned, complete plate processing, the top middle part of conveyor 1 is fixedly connected with mounting bracket 11, provides installation base for sliding plate 12 and other components, the outer wall bottom of mounting bracket 11 is fixedly connected with sliding plate 12, provides sliding plane for sliding block 13, so that sliding block 13 can move at its bottom, the outer wall bottom of sliding plate 12 is slidably connected with sliding block 13, the bottom of sliding block 13 is fixedly connected with range finder 14, range finder 14 is used to detect plate position, provides signal basis for the action of conveyor 1 and cutting machine 10, the inner wall of sliding plate 12 is rotatably connected with screw rod 15, screw rod 15 can drive sliding block 13 to move at the bottom of sliding plate 12 when rotating, sliding block 13 is threadedly connected with screw rod 15, the conversion of screw rod 15 rotation and sliding block 13 linear movement is realized by this threaded connection, thereby adjusting range finder 14 position, the right side of the outer wall of conveyor 1 is provided with unloading mechanism 2, unloading mechanism 2 is used to convey plate after cutting to specified position, complete the unloading work of plate.The outer wall front side of the conveyor 1 is provided with a protective cover 16, which can prevent the operator from accidentally contacting the internal running parts during the operation of the equipment, and plays a safety protection role. The left and right sides of the outer wall of the protective cover 16 are threadedly connected with bolts 17, which are used to connect and fix the protective cover 16 with the conveyor 1, facilitating the installation and disassembly of the protective cover 16. The protective cover 16 is threadedly connected with the conveyor 1 through the bolts 17, so that the protective cover 16 is stably installed on the conveyor 1, ensuring the protection effect.

[0040] Specifically, first, rotate the lead screw 15. Since the sliding block 13 is threadedly connected with the lead screw 15 and slides at the bottom of the sliding plate 12, the rotation of the lead screw 15 drives the sliding block 13 to slide at the bottom of the sliding plate 12, and in turn drives the distance meter 14 fixed at the bottom of the sliding block 13 to move left and right, so that it can adapt to different lengths of the plate. Then, the motor one 9 is started, and its output end drives the left bidirectional screw rod 6 to rotate. Since the front ends of the plurality of bidirectional screw rods 6 are fixedly connected with the gears 7 engaged with the chain 8, the rotation of the bidirectional screw rod 6 driven by the motor one 9 will drive the plurality of bidirectional screw rods 6 to rotate synchronously through the chain 8. The bidirectional screw rod 6 is threadedly connected with the limiting block 5, and the limiting block 5 slides in the sliding groove 4 of the mounting plate 3. The rotation of the bidirectional screw rod 6 drives the limiting block 5 to slide in the sliding groove 4 in the front and back directions, so as to clamp or loosen the plate from both sides of the inner wall of the conveyor 1, and adjust the position of the plate on the conveyor 1. When the conveyor 1 conveys the plate, the distance meter 14 moves left and right with the sliding block 13 to detect the plate. Once the distance meter 14 detects the plate, it will send a signal, and the conveyor 1 will stop running immediately. At this time, the cutting machine 10 located at the left top side of the conveyor 1 is started to cut the stopped plate. After cutting is completed, the conveyor 1 is started again to convey the next plate. The distance meter 14 continues to detect, and the above-mentioned actions are repeatedly performed, so as to realize continuous cutting operation of different plates. By rotating the bolts 17 into the corresponding screw holes of the conveyor 1, the stable connection of the protective cover 16 with the conveyor 1 is realized, so as to prevent the operator from accidentally touching the moving parts of the conveyor 1 during the operation of the equipment, and to ensure the safety of the personnel.

[0041] With reference to Figure 1 and Figure 4, the unloading mechanism 2 comprises two support columns 201, which are respectively fixedly connected to the front and rear sides of the outer wall right end of the conveyor 1, and serve to provide support for the whole unloading mechanism 2, so that the unloading mechanism 2 can be stably installed beside the conveyor 1, a plurality of anti-skid rollers 203 are rotatably connected between the left and right sides adjacent to the two support columns 201, the rotation of the anti-skid rollers 203 is used for conveying the cut plate, the front ends of the plurality of anti-skid rollers 203 are all penetrated through the front rotating plate 202 and are fixedly connected with the belt pulleys 204, the belt pulleys 204 are fixedly connected with the anti-skid rollers 203, so as to transmit power through the transmission belt 205, the outer wall of the belt pulley 204 is provided with the transmission belt 205, the transmission belt 205 surrounds the plurality of belt pulleys 204, and power is transmitted to each anti-skid roller 203, so as to ensure that they can work cooperatively, the plurality of belt pulleys 204 are all in meshing connection with the transmission belt 205, so as to ensure the stability and accuracy of power transmission, so that the anti-skid rollers 203 can rotate synchronously and stably, the outer wall rear side of the rear rotating plate 202 is fixedly connected with the motor two 206, the motor two 206 serves as the power source of the unloading mechanism 2, provides driving force for the rotation of the anti-skid rollers 203, the output end of the motor two 206 penetrates through the rear rotating plate 202 and is fixedly connected with the left anti-skid roller 203, so that the power of the motor two 206 can be directly transmitted to the left anti-skid roller 203, and then drives other anti-skid rollers 203 to rotate, the outer wall right side bottom of the two rotating plates 202 is rotatably connected with the telescopic rods 207, the telescopic rods 207 can change the inclination angle of the rotating plate 202 and the anti-skid roller 203 by adjusting the length thereof, so as to adapt to different unloading requirements, the bottom of the two telescopic rods 207 is rotatably connected with the support seats 208, the support seats 208 serve to support the telescopic rods 207 and provide stable support points for the whole unloading mechanism 2 under different ground conditions; the bottoms of the two support columns 201 away from each other are provided with foot seats 18, the foot seats 18 further enhance the stability of the unloading mechanism 2, so that it is more stable during operation, the outer walls of the two foot seats 18 are all threadedly connected with a plurality of screws 19, the screws 19 are used for firmly connecting the foot seats 18 and the support columns 201, so as to facilitate installation and disassembly according to actual requirements;

[0042] Specifically, two support columns 201 fixed to the right end of the outer wall of the conveyor 1 build a frame, the left and right sides of the two support columns 201 are rotatably connected with a plurality of anti-skid rollers 203, the front ends of the anti-skid rollers 203 penetrate the front rotating plate 202 and are connected with the pulley 204, the pulleys 204 are meshed with each other through the transmission belt 205 to realize synchronous rotation, the rear rotating plate 202 is fixed with the motor two 206 at the rear side, the output end of the motor two 206 drives the left anti-skid roller 203 to rotate, providing power for the whole unloading process, and the telescopic rod 207 rotatably connected to the outer wall of the right side of the two rotating plates 202 at the bottom is rotatably connected with the support seat 208 at the bottom, the operator can adjust the length of the telescopic rod 207 to change the inclination angle of the rotating plate 202 and the anti-skid roller 203, so as to convey the cut plate to the collecting device of different heights to meet the diversified unloading needs, and the design of the footrest 18 further enhances the stability of the whole unloading mechanism 2. The outer wall of each footrest 18 is processed with a threaded hole, and a plurality of screws 19 are screwed with the threaded hole, by screwing these screws 19 into the corresponding screw holes of the footrest 18 and the support column 201, the footrest 18 and the support column 201 are firmly connected.

[0043] With reference to Figure 1 , Figure 2 and Figure 4 , one side of each of the plurality of limiting blocks 5 is rotatably connected with a pulley 20, the arrangement of the pulley 20 makes the limiting block 5 slide more smoothly in the sliding groove 4, effectively reducing the friction during sliding, the surface of each of the plurality of pulleys 20 is smooth, which further reduces the friction, not only improves the sliding efficiency of the limiting block 5, but also reduces the wear of the parts and prolongs the service life; the right end of the lead screw 15 penetrates the sliding plate 12 and is fixedly connected with a rotating disc 21, the rotating disc 21 provides a more convenient force point for the rotating operation of the lead screw 15, facilitating the operator to control the rotation of the lead screw 15, the outer wall of the right side of the rotating disc 21 is rotatably connected with an anti-skid handle 22 at the top, the anti-skid handle 22 increases the friction when the operator holds it, making the operation of rotating the rotating disc 21 more stable and comfortable, avoiding slipping during operation, so as to more accurately control the rotation of the lead screw 15;

[0044] Specifically, the surface of the pulley 20 is smooth, which can greatly reduce the friction of the limiting block 5 when sliding in the sliding groove 4, reduce the wear of the parts, and make the limiting block 5 move more smoothly and efficiently when adjusting the position of the plate, the operator can rotate the rotating disc 21 by holding the anti-skid handle 22, and then easily drive the lead screw 15 to rotate, realizing accurate adjustment of the position of the sliding block 13 and the distance meter 14, to better adapt to the detection needs of different plates.

[0045] With reference to Figure 1 , Figure 2 and Figure 5The top of the mounting frame 11 is fixedly connected with a mounting box 23, the mounting box 23 is used for accommodating an alarm lamp 24, provides mounting space for the alarm lamp 24, the inner wall of the mounting box 23 is fixedly connected with the alarm lamp 24, the alarm lamp 24 is lit when the equipment is abnormal, and a light signal is used to warn an operator, so that the safe operation of the equipment is ensured; the bottom of the conveyor 1 is fixedly connected with a collection box 25, the collection box 25 is used for collecting waste generated in the cutting process or excess material after cutting, keeping the working site clean, the front side of the outer wall of the collection box 25 is fixedly connected with a controller 26, the controller 26 integrates the control of components of the equipment, realizes automatic operation, is convenient for an operator to adjust the equipment parameters according to the demand, and improves the intelligence and convenience of the equipment operation;

[0046] Specifically, when the equipment is in an abnormal condition, the alarm lamp 24 is lit to visually remind the operator to timely handle the problem, so that the safe and stable operation of the equipment is ensured, the collection box 25 is used for collecting residues during cutting, and the controller 26 integrates the control functions of components of the equipment, realizes an automatic cutting process, and also facilitates an operator to manually adjust the equipment parameters according to the actual situation.

[0047] Working principle: before using the device, in the initial stage, by rotating the lead screw 15, the sliding block 13 is connected with the lead screw 15 through threads, and the sliding block 13 has a sliding characteristic at the bottom of the sliding plate 12, the sliding block 13 and the distance meter 14 fixed at the bottom thereof are driven to move left and right, so that different lengths of plates are adapted, then, the motor one 9 is started, the output end drives the left bidirectional screw rod 6 to rotate, the gear 7 meshed with the chain 8 at the front end of the plurality of bidirectional screw rods 6 is used, synchronous rotation of the plurality of bidirectional screw rods 6 is realized, since the bidirectional screw rod 6 is screw-connected with the limiting block 5, and the limiting block 5 slides in the sliding groove 4 of the mounting plate 3, the bidirectional screw rod 6 drives the limiting block 5 to slide in the sliding groove 4 in the front and back directions, the clamping or loosening of the plate from the inner wall of the conveyor 1 is realized, and the position adjustment of the plate on the conveyor 1 is completed, when the conveyor 1 conveys the plate, the distance meter 14 moves left and right with the sliding block 13 to detect the plate, once the plate is detected, the distance meter 14 sends a signal, the conveyor 1 stops, the cutting machine 10 at the top left side starts to cut the plate, after cutting is completed, the conveyor 1 starts to convey the next plate again, the distance meter 14 continues to detect, and the cycle is realized, so that continuous cutting work on different plates is realized;

[0048] When the motor 206 is started, the output end of the motor 206 drives the left anti-skid roller 203 to rotate, and then drives all the anti-skid rollers 203 to rotate, so as to realize the conveying of the cut plate, meanwhile, the bottom of the outer wall of the two rotating plates 202 on the right side is rotationally connected with the telescopic rod 207, the bottom of the telescopic rod 207 is rotationally connected with the supporting seat 208, and the length of the telescopic rod 207 can be manually adjusted by the operator according to the height requirement of the different collecting devices, so as to change the inclination angle of the rotating plate 202 and the anti-skid roller 203, so that the cut plate can be flexibly conveyed to the collecting device with different height, and the diversified unloading requirement can be fully met.

[0049] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A plate position adjustment mechanism for a CNC plasma cutting equipment, comprising a conveyor (1), characterized in that: Multiple mounting plates (3) are fixedly connected to the left and right sides of the inner wall of the conveyor (1). A sliding groove (4) is provided on the left side of the outer wall of each mounting plate (3). Limiting blocks (5) are slidably connected to the front and rear sides of the inner walls of each sliding groove (4). Multiple bidirectional threaded rods (6) are rotatably connected to the left and right sides of the inner wall of the conveyor (1). Each bidirectional threaded rod (6) is threadedly connected to a corresponding limiting block (5). The front ends of the outer walls of each bidirectional threaded rod (6) penetrate the conveyor (1) and are fixedly connected to gears (7). Chains (8) are provided on the outer sides of the gears (7). Each gear (7) meshes with the chain (8). A fixed connection is provided to the left side of the rear end of the outer wall of the conveyor (1). Motor 1 (9), the output end of which passes through the conveyor (1) and is fixedly connected to the bidirectional threaded rod (6) on the left side. A cutting machine (10) is fixedly connected to the top left side of the conveyor (1). A mounting frame (11) is fixedly connected to the top center of the conveyor (1). A sliding plate (12) is fixedly connected to the bottom of the outer wall of the mounting frame (11). A slider (13) is slidably connected to the bottom of the outer wall of the sliding plate (12). A rangefinder (14) is fixedly connected to the bottom of the slider (13). A lead screw (15) is rotatably connected to the inner wall of the sliding plate (12). The slider (13) is threadedly connected to the lead screw (15). A discharge mechanism (2) is provided on the right side of the outer wall of the conveyor (1).

2. The plate position adjustment mechanism of a CNC plasma cutting equipment according to claim 1, characterized in that: The unloading mechanism (2) includes two support columns (201) and two rotating plates (202). The two support columns (201) are respectively fixedly connected to the front and rear sides of the right end of the outer wall of the conveyor (1). Multiple anti-slip rollers (203) are rotatably connected to the left and right sides of the adjacent support columns (201). The front ends of the multiple anti-slip rollers (203) pass through the front rotating plate (202) and are fixedly connected to pulleys (204). The outer wall of the pulleys (204) is provided with a transmission belt (204). 5) Multiple pulleys (204) are engaged with the transmission belt (205). A second motor (206) is fixedly connected to the rear side of the outer wall of the rear rotating plate (202). The output end of the second motor (206) passes through the rear rotating plate (202) and is fixedly connected to the anti-slip roller (203) on the left side. Telescopic rods (207) are rotatably connected to the bottom right side of the outer walls of the two rotating plates (202). Support seats (208) are rotatably connected to the bottom of the two telescopic rods (207).

3. The plate position adjustment mechanism of a CNC plasma cutting equipment according to claim 1, characterized in that: A protective cover (16) is provided on the front side of the outer wall of the conveyor (1). Bolts (17) are threadedly connected to the left and right sides of the outer wall of the protective cover (16). The protective cover (16) is threadedly connected to the conveyor (1) through the bolts (17).

4. The plate position adjustment mechanism of a CNC plasma cutting equipment according to claim 2, characterized in that: Each of the two support columns (201) has a foot (18) at the bottom of the side furthest from each other. The outer walls of the two foot (18) are threaded with a plurality of screws (19). The two foot (18) are threaded to the corresponding support column (201) by the screws (19).

5. The plate position adjustment mechanism of a CNC plasma cutting equipment according to claim 1, characterized in that: Each of the multiple limiting blocks (5) has a pulley (20) rotatably connected to an adjacent side, and the surfaces of the multiple pulleys (20) are all smoothed.

6. The plate position adjustment mechanism of a CNC plasma cutting equipment according to claim 1, characterized in that: The right end of the lead screw (15) passes through the sliding plate (12) and is fixedly connected to the rotating disk (21). The top right side of the outer wall of the rotating disk (21) is rotatably connected to the anti-slip handle (22).

7. The plate position adjustment mechanism of a CNC plasma cutting equipment according to claim 1, characterized in that: The top of the mounting bracket (11) is fixedly connected to a mounting box (23), and an alarm light (24) is fixedly connected to the inner wall of the mounting box (23).

8. The plate position adjustment mechanism of a CNC plasma cutting equipment according to claim 1, characterized in that: A collection box (25) is fixedly connected to the bottom of the conveyor (1), and a controller (26) is fixedly connected to the front side of the outer wall of the collection box (25).

Images