CN112847682A

CN112847682A - Novel heating and cutting mechanism for sandwich plate

Info

Publication number: CN112847682A
Application number: CN202110152778.4A
Authority: CN
Inventors: 陈燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-05-28

Abstract

The invention relates to a cutting mechanism, in particular to a novel heating and cutting mechanism for a sandwich plate. The invention provides a novel heating and cutting mechanism for a sandwich plate, which can automatically and intermittently feed, uniformly cut and automatically collect the sandwich plate. The utility model provides a novel sandwich panel heats cutting mechanism, is equipped with two support frames including bottom plate, support frame and workstation on the bottom plate, is equipped with the workstation on the bottom plate, is connected with feeding mechanism between two support frames, and feeding mechanism is connected with the workstation, is equipped with cutting mechanism on the bottom plate, cutting mechanism and workstation cooperation. The automatic intermittent feeding device is provided with the rotating mechanism, the rotating mechanism operates to enable the feeding mechanism to operate intermittently, so that the plate moves backwards intermittently, the purpose of automatic intermittent feeding is achieved, the pressing mechanism operates to drive the clamping mechanism and the cutting mechanism to operate, the clamping mechanism clamps the plate, and the cutting mechanism cuts the plate, so that the purposes of automatic clamping and automatic uniform cutting are achieved.

Description

Novel heating and cutting mechanism for sandwich plate

Technical Field

The invention relates to a cutting mechanism, in particular to a novel heating and cutting mechanism for a sandwich plate.

Background

Furniture is a necessity in human life, a series of processing is needed from wood processing to finished products, such as punching, trimming, polishing and the like, a cutting process is needed for furniture plates firstly, and the existing plate cutting equipment mainly depends on manual operation when the plates are cut, so that the uniform cutting of the plates cannot be ensured, and the existing cutting machine has the following problems: the cutting is uneven, the automation degree is lower and the labor force is large.

Patent application CN207901321U, published as 2018.09.25, discloses a novel plate cutting device, which comprises a frame, a processing platform, a shell, a cutting mechanism, a feeding port, a discharging port, a dust removing mechanism and the like, the plate is conveyed by the conveying carrier roller on the frame, so that the plate enters the processing platform through the feeding port, the feeding port lifting door slides downwards on the first slide rail, the discharging port lifting door slides downwards on the second slide rail, thereby sealing the processing platform to form a closed space, at the moment, the motor drives the circular saw blade to rotate through the rotating shaft, cutting the plate, starting the exhaust fan, extracting the sawdust dust generated by cutting the plate in the closed space through the exhaust pipe, after the cutting is finished, the feed inlet overhead door and the discharge gate overhead door are opened, and the processed plates are taken out, but the device cannot realize automatic collection.

Therefore, it is necessary to design a novel heating and cutting mechanism for sandwich plates, which can automatically and intermittently feed materials, cut uniformly and collect automatically.

Disclosure of Invention

The invention aims to provide a novel heating and cutting mechanism for sandwich plates, which can automatically and intermittently feed materials, uniformly cut and automatically collect the sandwich plates, and aims to overcome the defects that the existing cutting equipment in the background art is not uniform in cutting, low in automation degree and large in labor occupation.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a novel sandwich panel heats cutting mechanism, is equipped with two support frames including bottom plate, support frame and workstation on the bottom plate, is equipped with the workstation on the bottom plate, is connected with feeding mechanism between two support frames, and feeding mechanism is connected with the workstation, is equipped with cutting mechanism on the bottom plate, cutting mechanism and workstation cooperation.

In addition, it is especially preferred that two first rotating shafts are rotatably connected between the two supporting frames, belt pulleys are arranged on the two first rotating shafts, two conveying belts are wound on the two belt pulleys, and two rollers are rotatably connected inside the workbench.

In addition, it is especially preferred that two first mounting brackets are arranged on the bottom plate, the workbench is located between the two first mounting brackets, a sliding block is connected between the two first mounting brackets in a sliding mode, a first spring is connected between the two first mounting brackets and the sliding block, and a resistance wire is arranged inside the upper side of the sliding block.

In addition, it is especially preferable that a second mounting frame is arranged on the bottom plate, a first movable rod is slidably arranged on the inner side of the upper portion of the second mounting frame, a pressing block is arranged at the bottom of the first movable rod, a third mounting frame is arranged on the bottom plate, two second movable rods are slidably arranged on the inner side of the third mounting frame, a clamping block is arranged on the inner side of each second movable rod, the clamping block is matched with the pressing block, a second spring is wound on each of the two second movable rods, the inner side of the second spring is connected with the clamping block, and the outer side of the second spring is connected with the third mounting.

In addition, it is especially preferred that a motor is installed in the middle of the bottom plate, a first transmission shaft is arranged on an output shaft of the motor, two first supports are arranged in the middle of the bottom plate, a second transmission shaft is rotatably connected between the two first supports, a conical gear set is arranged at the top of the first transmission shaft and connected with the second transmission shaft, two gear-lacking gears are arranged on the second transmission shaft, two straight gears are arranged on the first transmission shaft on one side close to the motor, and the straight gears are meshed with the gear-lacking gears.

In addition, it is particularly preferred that, be equipped with two slide bars on the bottom plate, equal slidingtype is equipped with the rack on two slide bars, lack gear and rack toothing, all around having the third spring on two slide bars, third spring top and rack connection, third spring bottom and slide bar connection, the rack outside is equipped with the connecting rod, the connecting rod is connected with the briquetting slidingtype, all around having the fourth spring on two connecting rods, the fourth spring top is connected with the connecting rod, the fourth spring bottom is connected with the briquetting, be equipped with two second supports on the bottom plate, two equal rotary type in second support upper portion inboard are equipped with the lever, lever and connecting rod and sliding block cooperation, all be equipped with the stopper on two second supports, stopper and lever cooperation.

In addition, it is especially preferred that the bottom plate is provided with two sliding grooves, the collecting box is connected between the two sliding grooves in a sliding manner, the collecting box is provided with a handle, a limiting rod is connected between the two sliding grooves, and the limiting rod is matched with the collecting box.

In addition, it is particularly preferable that the material of the second holder is an alloy.

Compared with the prior art, the invention has the beneficial effects that:

1. by arranging the feeding mechanism, people intermittently operate the feeding mechanism, so that the plate intermittently moves backwards, and the purpose of intermittent feeding is achieved;

2. according to the invention, the cutting mechanism is arranged, so that when the plate stops moving, people can heat and cut the plate by the cutting mechanism, and thus the purpose of heating and cutting is achieved;

3. according to the invention, the clamping mechanism is arranged, so that people can operate the clamping mechanism to clamp the plate, and the plate can be manually pressed, so that the plate clamping device is safe;

4. according to the automatic intermittent feeding device, the rotating mechanism is arranged, so that people can operate the rotating mechanism, and further the feeding mechanism intermittently operates, so that the plate intermittently moves backwards, and the purpose of automatic intermittent feeding is achieved;

5. the automatic plate clamping and cutting device is provided with the pressing mechanism, the pressing mechanism can drive the clamping mechanism and the cutting mechanism to operate when the pressing mechanism operates, the clamping mechanism clamps a plate, and the cutting mechanism cuts the plate, so that the purposes of automatic clamping and automatic uniform cutting are achieved;

6. according to the invention, the collecting mechanism is arranged, so that the cut plates can fall into the collecting mechanism due to gravity, and then are collected by the collecting mechanism, thereby achieving the purpose of automatic collection.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the feeding mechanism of the present invention.

Fig. 3 is a schematic perspective view of the cutting mechanism of the present invention.

Fig. 4 is a schematic perspective view of the clamping mechanism of the present invention.

Fig. 5 is a schematic perspective view of the rotating mechanism of the present invention.

Fig. 6 is a schematic perspective view of the pressing mechanism according to the present invention.

Fig. 7 is a schematic perspective view of the collecting mechanism of the present invention.

Reference numerals: 1_ base plate, 2_ support frame, 3_ table, 4_ feeding mechanism, 41_ first rotating shaft, 42_ belt pulley, 43_ conveyor belt, 44_ roller, 5_ cutting mechanism, 51_ first mounting frame, 52_ first spring, 53_ sliding block, 54_ resistance wire, 6_ clamping mechanism, 61_ second mounting frame, 62_ first movable rod, 63_ press block, 64_ third mounting frame, 65_ second movable rod, 66_ second spring, 67_ clamp block, 7_ rotating mechanism, 71_ motor, 72_ first driving shaft, 73_ first bracket, 74_ second driving shaft, 75_ bevel gear set, 76_ missing gear, 77_ spur gear, 8_ press mechanism, 81_ slide rod, 82_ third spring, 83_ rack, 84_ connecting rod, 85_ fourth spring, 86_ second bracket, 87_ lever, 88_ stopper, 9_ collecting mechanism, 91_ chute, 92_ collecting box, 93_ handle, 94_ stop lever.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a novel sandwich plate heating and cutting mechanism comprises a bottom plate 1, supporting frames 2, a workbench 3, a feeding mechanism 4, a first rotating shaft 41, a belt pulley 42, a conveying belt 43, a roller 44, a cutting mechanism 5, a first mounting frame 51, a first spring 52, a sliding block 53, a resistance wire 54, a clamping mechanism 6, a second mounting frame 61, a first movable rod 62, a pressing block 63, a third mounting frame 64, a second movable rod 65, a second spring 66, a clamping block 67, a rotating mechanism 7, a motor 71, a first transmission shaft 72, a first support 73, a second transmission shaft 74, a bevel gear set 75, a missing gear 76, a straight gear 77, a downward pressing mechanism 8, a sliding rod 81, a third spring 82, a rack 83, a connecting rod 84, a fourth spring 85, a second support 86, a lever 87, a limiting block 88, a collecting mechanism 9, a sliding chute 91, a collecting box 92, a handle 93 and a limiting rod 94, wherein the supporting frames 2 are arranged on the left side and the right side of the upper front part, the upper rear portion of the bottom plate 1 is provided with a workbench 3, a feeding mechanism 4 is connected between the two support frames 2, the feeding mechanism 4 is connected with the workbench 3, the upper rear portion of the bottom plate 1 is provided with a cutting mechanism 5, and the cutting mechanism 5 is matched with the workbench 3.

Two first rotating shafts 41 are rotatably connected between the supporting frames 2 at the left and right sides, belt pulleys 42 are respectively arranged on the first rotating shafts 41 at the front and rear sides, two conveyor belts 43 are wound on the belt pulleys 42 at the front and rear sides, and two rollers 44 are rotatably connected at the left and right sides in the workbench 3.

The rear portion left and right sides all is equipped with first mounting bracket 51 on the bottom plate 1, and workstation 3 is located between two first mounting brackets 51, and sliding type connection has sliding block 53 between the first mounting bracket 51 of the left and right sides, all is connected with first spring 52 between the first mounting bracket 51 of the left and right sides and sliding block 53, and the inside resistance wire 54 that is equipped with of sliding block 53 upside.

Rear side is equipped with second mounting bracket 61 on the bottom plate 1, the inboard slidingtype in second mounting bracket 61 upper portion is equipped with first movable rod 62, first movable rod 62 bottom is equipped with briquetting 63, the rear portion is equipped with third mounting bracket 64 on the bottom plate 1, the inside all slidingtype in third mounting bracket 64 upper portion left and right sides is equipped with second movable rod 65, second movable rod 65 inboard is equipped with clamp splice 67, clamp splice 67 and briquetting 63 cooperation, all around there being second spring 66 on the second movable rod 65 of the left and right sides, second spring 66 inboard is connected with clamp splice 67, the second spring 66 outside is connected with third mounting bracket 64.

Mid-mounting has motor 71 on bottom plate 1, be equipped with first transmission shaft 72 on motor 71's the output shaft, the middle part is equipped with two first supports 73 on bottom plate 1, the rotary type is connected with second transmission shaft 74 between the first support 73 of the left and right sides, first transmission shaft 72 top is equipped with conical gear set 75, conical gear set 75 is connected with second transmission shaft 74, the second transmission shaft 74 left and right sides all is equipped with scarce gear 76, the first rotation shaft 41 left and right sides of rear side all is equipped with spur gear 77, spur gear 77 and scarce gear 76 meshing.

The left side and the right side of the upper front portion of the bottom plate 1 are respectively provided with a sliding rod 81, the sliding rods 81 of the left side and the right side are respectively provided with a rack 83 in a sliding mode, a gear lacking 76 is meshed with the racks 83, the sliding rods 81 of the left side and the right side are respectively wound with a third spring 82, the top of the third spring 82 is connected with the racks 83, the bottom of the third spring 82 is connected with the sliding rods 81, the outer side of each rack 83 is provided with a connecting rod 84, the connecting rod 84 is connected with a pressing block 63 in a sliding mode, the rear portions of the connecting rods 84 of the left side and the right side are respectively wound with a fourth spring 85, the top of the fourth spring 85 is connected with the connecting rod 84, the bottom of the fourth spring 85 is connected with the pressing block 63, the left side and the right side of the upper rear portion of the bottom plate 1 are respectively provided with a second support 86, the inner sides.

The rear side is equipped with two spouts 91 on bottom plate 1, and slidingtype connection has collecting box 92 between the spout 91 of left and right sides, and collecting box 92 rear side is equipped with handle 93, is connected with gag lever post 94 between left side front portion of spout 91 and the spout 91 right side front portion on right side, and gag lever post 94 cooperates with collecting box 92.

When people need to heat and cut the novel sandwich plate, firstly, people put the plate in the feeding mechanism 4, then, part of the cutting mechanism 5 is powered on, then, the feeding mechanism 4 intermittently operates, when the feeding mechanism 4 operates, the feeding mechanism 4 moves the plate backwards, when the feeding mechanism 4 stops operating, the plate stops moving, at the moment, people press the plate, then, the cutting mechanism 5 operates, thereby, the plate is cut, the cut plate falls onto the bottom plate 1 due to gravity, then, people loosen the plate, simultaneously, the feeding mechanism 4 continuously operates, then, the plate moves backwards, thus, the plate is uniformly cut, after the heating and cutting work of the novel sandwich plate is completed, people stop the feeding mechanism 4 and the cutting mechanism 5, then, part of the cutting mechanism 5 is powered off, then, people collect the plate cut on the bottom plate 1, if the equipment is used again, the steps are repeated.

People put plates on the top of the conveying belt 43 and the top of the roller 44, when the cutting mechanism 5 cuts a plate, people manually rotate the first rotating shaft 41 at the rear side backwards, the first rotating shaft 41 at the rear side rotates to drive the belt pulley 42 at the rear side to rotate, so that the conveying belt 43 rotates, the conveying belt 43 rotates to drive the belt pulley 42 at the front side to rotate, then the first rotating shaft 41 at the front side rotates, meanwhile, the conveying belt 43 contacts with the plate and generates friction, the plate moves backwards due to the friction force, the plate contacts with the roller 44 and generates friction, the roller 44 rotates due to the friction force, when the plate moves backwards for the same distance each time, people stop rotating the first rotating shaft 41 at the rear side, so that the plate stops moving, so that the roller 44 stops rotating, at the moment, people further enable the cutting mechanism 5 to cut the plate, and thus the effect of intermittent feeding is achieved, after the heating and cutting operations of the novel sandwich panel are completed, people do not rotate the first rotating shaft 41 at the rear side any more, so that the conveyor belt 43 does not rotate any more.

After people put the panel, make resistance wire 54 switch on again, when panel stop move, people make sliding block 53 upwards slide in first mounting bracket 51 by manual, first spring 52 becomes tensile state by initial state, sliding block 53 shifts up simultaneously and drives resistance wire 54 rebound, treat that resistance wire 54 moves to and panel contact after, resistance wire 54 heats the cutting to panel, panel after the cutting drops to bottom plate 1 because gravity, people loosen sliding block 53 again, first spring 52 resets by tensile state, elasticity makes sliding block 53 and resistance wire 54 move back the normal position, the purpose of heating cutting has so been reached, treat that the whole backs of completion of heating cutting work of novel intermediate layer panel, people make sliding block 53 and resistance wire 54 no longer move.

When the plate stops moving, people manually enable the first movable rod 62 to slide downwards in the second mounting frame 61, then the pressing block 63 is enabled to move downwards, the pressing block 63 moves downwards to enable the clamping block 67 to move inwards, so that the plate is clamped, the plate can be manually pressed, the clamping block is safe, in addition, the clamping block 67 moves to enable the second movable rod 65 to slide inwards in the third mounting frame 64, the second spring 66 is changed from an initial state to a stretching state, after the plate is cut, people manually enable the first movable rod 62 to move upwards to the original position, then the pressing block 63 moves back to the original position, at the moment, the second spring 66 is reset from the stretching state, the clamping block 67 moves back to the original position through elasticity, and then people enable the plate to continue to move backwards.

After the plate is placed, the motor 71 is started, the output shaft of the motor 71 rotates to drive the first transmission shaft 72 to rotate, and further the bevel gear set 75 rotates, the bevel gear set 75 rotates to drive the second transmission shaft 74 to rotate, so that the gear 76 rotates, when the gear 76 rotates to be meshed with the straight gear 77, the gear 76 rotates to drive the straight gear 77 to rotate, and further the first rotation shaft 41 on the rear side rotates, so that the conveying belt 43 rotates, the conveying belt 43 rotates to enable the plate to move backwards, when the gear 76 does not be meshed with the straight gear 77, the straight gear 77 stops rotating, so that the plate stops moving, the automatic intermittent feeding effect is achieved, after all heating and cutting operations of the novel interlayer plate are completed, the motor 71 is turned off, and the conveying belt 43 does not rotate any more.

When the gear lacking wheel 76 is rotated to be meshed with the rack 83, the gear lacking wheel 76 rotates to enable the rack 83 to slide downwards on the sliding rod 81, the third spring 82 is changed from an initial state to a compressed state, meanwhile, the rack 83 drives the connecting rod 84 to move downwards, so that the fourth spring 85 and the pressing block 63 move downwards, the pressing block 63 moves downwards to enable the clamping block 67 to clamp the plate, and therefore the purpose of automatic clamping is achieved, when the pressing block 63 cannot move downwards any more, the connecting rod 84 can slide downwards in the pressing block 63, the fourth spring 85 is changed from the initial state to the compressed state, after the connecting rod 84 is moved to be in contact with the lever 87, the connecting rod 84 moves downwards to enable the lever 87 to rotate, further the sliding block 53 moves upwards to enable the resistance wire 54 to move upwards, at the moment, the plate stops moving, the resistance wire 54 cuts the plate, and therefore, the purpose of automatic uniform cutting is achieved, when the gear lacking wheel 76 is not meshed with, the third spring 82 is reset from the compressed state, the rack 83 and the connecting rod 84 are reset by the elastic force, the fourth spring 85 is reset from the compressed state at the moment, the press block 63 is reset, the first spring 52 is reset, the sliding block 53 and the resistance wire 54 are reset, and the sliding block 53 moves downwards to enable the lever 87 to rotate back to the original position due to the limiting effect of the limiting block 88.

After the resistance wire 54 cuts off the plate, due to the limiting effect of the limiting rod 94, the cut plate is overturned into the collection box 92 along the limiting rod 94 due to gravity, the collection box 92 collects the cut plate, and therefore the purpose of automatic collection is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel sandwich panel heats cutting mechanism, including bottom plate (1), support frame (2) and workstation (3), characterized by is equipped with two support frames (2) on bottom plate (1), is equipped with workstation (3) on bottom plate (1), is connected with feeding mechanism (4) between two support frames (2), and feeding mechanism (4) are connected with workstation (3), are equipped with cutting mechanism (5) on bottom plate (1), and cutting mechanism (5) and workstation (3) cooperate.

2. A novel sandwich plate heating and cutting mechanism as claimed in claim 1, wherein two first rotating shafts (41) are rotatably connected between the two supporting frames (2), belt pulleys (42) are respectively arranged on the two first rotating shafts (41), two conveyor belts (43) are wound on the two belt pulleys (42), and two rollers (44) are rotatably connected inside the worktable (3).

3. The novel heating and cutting mechanism for the sandwich plate as claimed in claim 2, wherein two first mounting frames (51) are arranged on the bottom plate (1), the workbench (3) is positioned between the two first mounting frames (51), a sliding block (53) is slidably connected between the two first mounting frames (51), a first spring (52) is connected between each first mounting frame (51) and the corresponding sliding block (53), and a resistance wire (54) is arranged inside the upper side of each sliding block (53).

4. The novel sandwich plate heating and cutting mechanism as claimed in claim 3, wherein a second mounting frame (61) is arranged on the bottom plate (1), a first movable rod (62) is slidably arranged on the inner side of the upper portion of the second mounting frame (61), a pressing block (63) is arranged at the bottom of the first movable rod (62), a third mounting frame (64) is arranged on the bottom plate (1), two second movable rods (65) are slidably arranged on the inner side of the third mounting frame (64), a clamping block (67) is arranged on the inner side of the second movable rod (65), the clamping block (67) is matched with the pressing block (63), second springs (66) are wound on the two second movable rods (65), the inner sides of the second springs (66) are connected with the clamping block (67), and the outer sides of the second springs (66) are connected with the third mounting frame (64).

5. The novel heating and cutting mechanism for the sandwich plate as claimed in claim 4, wherein a motor (71) is installed in the middle of the bottom plate (1), a first transmission shaft (72) is arranged on an output shaft of the motor (71), two first brackets (73) are installed in the middle of the bottom plate (1), a second transmission shaft (74) is rotatably connected between the two first brackets (73), a conical gear set (75) is arranged at the top of the first transmission shaft (72), the conical gear set (75) is connected with the second transmission shaft (74), two missing gears (76) are arranged on the second transmission shaft (74), two straight gears (77) are arranged on the first transmission shaft (41) close to one side of the motor (71), and the straight gears (77) are meshed with the missing gears (76).

6. The novel sandwich plate heating and cutting mechanism as claimed in claim 5, wherein the bottom plate (1) is provided with two sliding rods (81), the two sliding rods (81) are both provided with a rack (83) in a sliding manner, the gear lacking wheel (76) is meshed with the rack (83), the two sliding rods (81) are both wound with third springs (82), the tops of the third springs (82) are connected with the rack (83), the bottoms of the third springs (82) are connected with the sliding rods (81), the outer sides of the racks (83) are provided with connecting rods (84), the connecting rods (84) are connected with the pressing block (63) in a sliding manner, the two connecting rods (84) are both wound with fourth springs (85), the tops of the fourth springs (85) are connected with the connecting rods (84), the bottoms of the fourth springs (85) are connected with the pressing block (63), the bottom plate (1) is provided with two second brackets (86), and the inner sides of the upper parts of the two second brackets (86) are both rotatably provided, the lever (87) is matched with the connecting rod (84) and the sliding block (53), the two second supports (86) are respectively provided with a limiting block (88), and the limiting blocks (88) are matched with the lever (87).

7. The novel sandwich plate heating and cutting mechanism as claimed in claim 6, wherein the bottom plate (1) is provided with two sliding grooves (91), a collecting box (92) is slidably connected between the two sliding grooves (91), the collecting box (92) is provided with a handle (93), a limiting rod (94) is connected between the two sliding grooves (91), and the limiting rod (94) is matched with the collecting box (92).

8. A novel sandwich plate heating and cutting mechanism as claimed in claim 7, wherein the material of the second support (86) is an alloy.