CN213922757U

CN213922757U - Semi-automatic drawing machine

Info

Publication number: CN213922757U
Application number: CN202022592675.3U
Authority: CN
Inventors: 张志璇; 丁翊涵
Original assignee: Quanzhou Shanshuiyuanquan Machinery Technology Co ltd
Current assignee: Quanzhou Shanshuiyuanquan Machinery Technology Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-08-10
Anticipated expiration: 2030-11-11

Abstract

The utility model discloses a semi-automatic drawing machine belongs to machinery, from the front to back in proper order including the guiding mechanism that is arranged in the sheet follow make-up machine to draw, be used for drawing the initiative drive mechanism that the sheet removed and be used for placing the sheet on it and carry out refrigerated cooling body, initiative drive mechanism includes first drive wheel and the second drive wheel that two fore-and-aft directions were arranged, be formed with the pressure piece wheel that is used for improving frictional force between first drive wheel, second drive wheel and the sheet between first drive wheel and the second drive wheel. The utility model has the advantages that: adopt guiding mechanism cooperation initiative drive mechanism and cooling body, realize the semi-automatic transportation of foaming sheet, whole in-process operation personnel only need with the good sheet of foaming tear send into initiative drive mechanism can, reduced operation personnel's intensity of labour, reduce the injured condition of operation personnel, labour cost reduces, work efficiency increases substantially.

Description

Semi-automatic drawing machine

Technical Field

The utility model relates to the field of machinary, particularly, relate to a semi-automatic drawing machine.

Background

The foamed sheet is foamed plastic used in plastic thermal forming products, after foaming by foaming equipment, an operator usually takes out the foamed sheet from the foaming equipment, and then carries the foamed sheet to a shady place for cooling. In view of the above, the present inventors have conducted studies to solve the above-mentioned drawbacks of the prior art, and have made this disclosure.

SUMMERY OF THE UTILITY MODEL

Adopt the manual work to traditional foaming sheet transport, intensity of labour is high, easily causes the injury for the operation personnel to the time is extravagant many, problem that work efficiency is low, the utility model provides a semi-automatic drawing machine from the front to back in proper order including be arranged in the sheet from the make-up machine guide mechanism, be used for pulling the initiative drive mechanism that the sheet removed and be used for placing the sheet on it and carry out refrigerated cooling body, initiative drive mechanism includes first drive wheel and the second drive wheel that two fore-and-aft directions were arranged, be formed with the pressure piece wheel that is used for improving frictional force between first drive wheel, second drive wheel and the sheet between first drive wheel and the second drive wheel.

The guide mechanism is matched with the active traction mechanism and the cooling mechanism, the foamed sheet is easily sent into the active traction mechanism through the guide mechanism, automatic transportation and standing cooling of the foamed sheet are achieved, an operator only needs to pull out the foamed sheet and send the foamed sheet into the active traction mechanism in the whole process, labor intensity of the operator is reduced, the condition that the operator is injured is reduced, labor cost is reduced, the foamed sheet does not need to be carried after the foamed sheet is cooled, time waste is greatly reduced, and working efficiency is greatly improved; and because the machine transportation, compare traditional manual handling sheet, the sheet volume that the machine can be carried is bigger, has consequently solved the problem that the tradition can't produce bigger volume's foaming sheet because of manual handling.

Preferably, the active traction mechanism further comprises a traction frame and a tabletting cylinder for controlling the tabletting wheel to move up and down, the tabletting cylinder is fixedly mounted on the traction frame, and two ends of the tabletting wheel are mounted at the movable end of the tabletting cylinder.

Preferably, the tablet pressing wheel is horizontally arranged, and the telescopic direction of the tablet pressing cylinder is vertical to the axial direction of the tablet pressing wheel.

Preferably, the number of the tabletting air cylinders is two, and the two tabletting air cylinders are respectively arranged at two ends of the tabletting wheel.

Preferably, the active traction mechanism further comprises a drive mechanism for controlling the first and second drive wheels, the drive mechanism being mounted on the traction frame.

Preferably, actuating mechanism includes driving motor, initiative drive gear and passive drive gear, install two on the driving motor rotation axis initiative drive gear, first drive wheel with one is installed respectively to second drive wheel one end passive drive gear, two initiative drive gear respectively through the chain with on first drive wheel and the second drive gear passive drive gear transmission is connected.

Preferably, the guiding mechanism has more than two layers of guiding sections distributed up and down, the inlet of each layer of guiding section is connected with the sheet outlet of the forming machine, and the outlet of each layer of guiding section is correspondingly provided with one first driving wheel, one second driving wheel and one sheet pressing wheel.

Preferably, the movable end of the tabletting air cylinder is provided with a tabletting wheel mounting rod, and two ends of each layer of tabletting wheels are fixedly mounted on the tabletting wheel mounting rod.

Preferably, each layer of the guide section consists of a plurality of groups of telescopic rods, one end of each telescopic rod is hinged to the sheet outlet of the forming machine, and the other end of each telescopic rod is hinged to the inlet of the traction frame. But adopt telescopic link, cooperation translation motor can carry out the adjustment of guiding mechanism and initiative drive mechanism interval, uses more in a flexible way, can satisfy different operation demands.

Preferably, a rack is installed between the bottom of the driving traction mechanism and the ground along the traction direction of the driving traction mechanism, and the driving traction mechanism is installed on the rack through a first gear.

Preferably, the driving traction mechanism is provided with a translation motor for driving the first gear to reciprocate on the rack, a second gear is formed at the output end of the translation motor, and the first gear and the second gear are in transmission through a chain.

Preferably, a rack bar is installed at the bottom of the traction frame, and the first gear is fixedly installed at two ends of the rack bar.

Preferably, the cooling mechanism comprises a first cooling frame, the first cooling frame comprises a first cooling frame body and more than one first cooling placing layer arranged on the first cooling frame body, and an inlet of each first cooling placing layer is connected with an outlet of the active traction mechanism.

Preferably, each layer of the first cooling placing layer comprises a driven roller wheel for supporting the sheet and a driving roller wheel for driving the sheet to move, the driven roller wheels are uniformly distributed on the first cooling placing layer along the length direction of the first cooling placing layer, and the driving roller wheels are arranged at the inlet of the first cooling placing layer.

Preferably, install cooling frame driving motor on the first cooling frame, cooling frame motor output gear is installed to cooling frame driving motor output, install drive roll driven gear on the drive roll wheel, cooling frame motor output gear with through chain drive between the drive roll driven gear.

Preferably, a driven driving roller is installed at an outlet of each first cooling placing layer, and the driving roller and the driven driving roller are in transmission through a belt.

Preferably, each first cooling placement layer is arranged in a manner of inclining downwards from the inlet to the outlet, and the inclination angle of each first cooling placement layer to the horizontal direction is 5-25 degrees. The first cooling placing layer arranged obliquely is more beneficial to foamed sheet transportation.

Preferably, the cooling mechanism further comprises a second cooling rack, the first cooling rack being disposed at the first cooling rack outlet.

Preferably, the second cooling rack comprises a rack body and more than one second cooling placement layer arranged on the rack body, and the inlet of each second cooling placement layer is located at the outlet of the corresponding first cooling placement layer.

Preferably, the second cooling arrangement layer is arranged horizontally.

Has the advantages that:

adopt the utility model discloses technical scheme produces beneficial effect as follows:

(1) the guide mechanism is matched with the active traction mechanism and the cooling mechanism, the foamed sheet is easily sent into the active traction mechanism through the guide mechanism, automatic transportation and standing cooling of the foamed sheet are achieved, an operator only needs to pull out the foamed sheet and send the foamed sheet into the active traction mechanism in the whole process, labor intensity of the operator is reduced, the condition that the operator is injured is reduced, labor cost is reduced, the foamed sheet does not need to be carried after the foamed sheet is cooled, time waste is greatly reduced, and working efficiency is greatly improved; and because the machine transportation, compare traditional manual handling sheet, the sheet volume that the machine can be carried is bigger, has consequently solved the problem that the tradition can't produce bigger volume's foaming sheet because of manual handling.

(2) Adopt cooling mechanism to carry out the cooling of stewing of foaming sheet, overcome the tradition because adopt the manual work to carry out the sheet and can't carry the shortcoming to the eminence with the sheet, improved the space rate of utilization.

(3) The sheet pressing wheel is arranged in the active traction mechanism, so that the friction force between the foamed sheet and the first driving wheel and between the foamed sheet and the second driving wheel is increased, and compared with a transportation method only using the first driving wheel and the second driving wheel, the transportation is easier and the transportation effect is excellent.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a perspective view of a preferred semi-automatic sheet puller of the present invention;

FIG. 2 is a left side view of the preferred active traction mechanism of the present invention;

FIG. 3 is a right side view of the preferred active traction mechanism of the present invention;

FIG. 4 is a schematic view of a preferred driving mechanism of the present invention;

FIG. 5 is a schematic diagram of a motor output gear of the cooling rack of the present invention;

FIG. 6 is a schematic diagram of a preferred embodiment of the present invention;

in the figure: 1. a guide mechanism; 2. an active traction mechanism; 3. a cooling mechanism; 4. a forming machine; 11. a telescopic rod; 12. a translation motor; 13. a first gear; 14. a second gear; 15. a rack; 16. a rack bar; 21. a first drive wheel; 22. a second drive wheel; 23. a sheet pressing wheel; 24. a tractor frame; 25. a tabletting cylinder; 26. a drive motor; 27. a driving drive gear; 28. a driven drive gear; 29. mounting a rod; 31. a first cooling rack; 32. a second cooling rack; 311. a driven roller; 312. a drive roller; 313. a cooling rack drive motor; 314. an output gear of the cooling frame motor; 315. the driven gear of the driving roller wheel; 316. a belt; 317. the roller is driven passively.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 3, a semi-automatic sheet drawing machine comprises, from front to back, a guide mechanism 1 for guiding a sheet from a forming machine 4, an active traction mechanism 2 for drawing the sheet to move, and a cooling mechanism 3 for placing the sheet thereon for cooling, wherein the active traction mechanism 2 comprises a first driving wheel 21 and a second driving wheel 22 which are arranged in a front-back direction, and a sheet pressing wheel 23 for improving friction between the first driving wheel 21, the second driving wheel 22 and the sheet is formed between the first driving wheel 21 and the second driving wheel 22.

The guide mechanism 1 is matched with the active traction mechanism 2 and the cooling mechanism 3, the foamed sheet is easily sent into the active traction mechanism 2 through the guide mechanism 1, then automatic transportation and standing cooling of the foamed sheet are realized, and in the whole process, an operator only needs to pull out the foamed sheet and send the foamed sheet into the active traction mechanism 2, so that the labor intensity of the operator is reduced, the injury condition of the operator is reduced, the labor cost is reduced, the foamed sheet is not required to be cooled and then carried during operation, the time waste is greatly reduced, and the working efficiency is greatly improved; and because the machine transportation, compare traditional manual handling sheet, the sheet volume that the machine can be carried is bigger, has consequently solved the problem that the tradition can't produce bigger volume's foaming sheet because of manual handling.

The sheet pressing wheel 23 can increase the friction force between the sheet and the first driving wheel 21 and the second driving wheel 22, so that the transportation effect is better.

As a preferred embodiment, the active traction mechanism 2 further includes a traction frame 24 and a tablet pressing cylinder 25 for controlling the tablet pressing wheel 23 to move up and down, the tablet pressing cylinder 25 is fixedly mounted on the traction frame 24, and two ends of the tablet pressing wheel 23 are mounted at the movable end of the tablet pressing cylinder 25.

In a preferred embodiment, the sheeting wheel 23 is horizontally arranged, and the stretching direction of the sheeting air cylinder 25 is perpendicular to the axial direction of the sheeting wheel 23.

In a preferred embodiment, the number of the tablet pressing cylinders 25 is two, and the two cylinders are respectively arranged at two ends of the tablet pressing wheel 23.

As a preferred embodiment, the active traction mechanism 2 further comprises a drive mechanism for controlling the first drive wheel 21 and the second drive wheel 22, the drive mechanism being mounted on the traction frame 24.

As shown in fig. 4, as a preferred embodiment, the driving mechanism includes a driving motor 26, a driving gear 27 and a driven driving gear 28, two driving gears 27 are mounted on the rotating shaft of the driving motor 26, one driven driving gear 28 is mounted at one end of each of the first driving wheel 21 and the second driving wheel 22, and the two driving gears 27 are in transmission connection with the driven driving gears 28 on the first driving wheel 21 and the second driving wheel 22 through chains.

In a preferred embodiment, the guide mechanism 1 has more than two layers of guide sections distributed up and down, the inlet of each layer of guide section is connected with the sheet outlet of the forming machine 4, and the outlet of each layer of guide section is provided with a first driving wheel 21, a second driving wheel 22 and a sheet pressing wheel 23.

In a preferred embodiment, the movable end of the sheeting cylinder 25 is provided with a mounting rod 29 for the sheeting wheel 23, and both ends of each sheeting wheel 23 are fixedly mounted on the mounting rod 29 for the sheeting wheel 23.

As shown in fig. 6, each layer of guiding section is composed of a plurality of groups of telescopic rods 11, one end of each telescopic rod 11 is hinged at the sheet outlet of the forming machine 4, and the other end is hinged at the inlet of the traction frame 24. But adopt telescopic link 11, cooperation translation motor 12 can carry out the adjustment of guiding

mechanism

1 and 2 intervals of initiative drive mechanism, uses more in a flexible way, can satisfy different operation demands.

In a preferred embodiment, a rack 15 is installed between the bottom of the active traction mechanism 2 and the ground along the traction direction, and the active traction mechanism 2 is installed on the rack 15 through the first gear 13.

In a preferred embodiment, the active traction mechanism 2 is provided with a translation motor 12 for driving a first gear 13 to reciprocate on a rack 15, an output end of the translation motor 12 is provided with a second gear 14, and the first gear 13 and the second gear 14 are in transmission through a chain.

In a preferred embodiment, a rack bar 16 is mounted at the bottom of the traction frame 24, and the first gear 13 is fixedly mounted at two ends of the rack bar 16.

As shown in fig. 1, as a preferred embodiment, the cooling mechanism 3 includes a first cooling rack 31, and the first cooling rack 31 includes a first cooling rack body and more than one first cooling placement layers disposed on the first cooling rack body, and an inlet of each first cooling placement layer is connected to an outlet of the active traction mechanism 2.

As a preferred embodiment, each first cooling arrangement layer comprises driven rollers 311 for supporting the sheet material and driving rollers 312 for driving the sheet material to move, the driven rollers 311 are uniformly distributed on the first cooling arrangement layer along the length direction of the first cooling arrangement layer, and the driving rollers 312 are installed at the inlet of the first cooling arrangement layer. By adopting the driving roller 312 and the driven roller 311, the transmission effect can be realized, the power consumption can be reduced, the resource is saved, and the environment is more protected.

As shown in fig. 5, as a preferred embodiment, a cooling rack driving motor 313 is installed on the first cooling rack 31, a cooling rack motor output gear 314 is installed at an output end of the cooling rack driving motor 313, a driving roller driven gear 315 is installed on the driving roller 312, and the cooling rack motor output gear 314 and the driving roller driven gear 315 are in chain transmission.

In a preferred embodiment, a driven driving roller 317 is installed at the outlet of each first cooling layer, and the driving roller 312 and the driven driving roller 317 are driven by a belt 316.

As a preferred embodiment, each first cooling placement layer is arranged in a manner that the first cooling placement layer inclines downwards from the inlet to the outlet, and the inclination angle of the first cooling placement layer and the horizontal direction is 5-25 degrees. The first cooling placing layer arranged obliquely is more beneficial to foamed sheet transportation.

As a preferred embodiment, the cooling mechanism 3 further comprises a second cooling rack 32, and the first cooling rack 31 is disposed at the outlet of the first cooling rack 31.

As a preferred embodiment, the second cooling rack 32 includes a rack body and more than one second cooling placement layers disposed on the rack body, and the inlet of each second cooling placement layer is located at the corresponding outlet of the first cooling placement layer.

In a preferred embodiment, the second cooling arrangement is arranged horizontally.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The semi-automatic sheet drawing machine is characterized by sequentially comprising a guide mechanism for leading a sheet out of a forming machine, an active traction mechanism for drawing the sheet to move and a cooling mechanism for placing the sheet on the active traction mechanism for cooling from front to back, wherein the active traction mechanism comprises a first driving wheel and a second driving wheel which are arranged in the front-back direction, and a sheet pressing wheel for improving the friction force among the first driving wheel, the second driving wheel and the sheet is formed between the first driving wheel and the second driving wheel.

2. The semi-automatic plate drawing machine as claimed in claim 1, wherein the active traction mechanism further comprises a traction frame and a pressing cylinder for controlling the pressing wheel to move up and down, the pressing cylinder is fixedly mounted on the traction frame, and two ends of the pressing wheel are mounted at the movable end of the pressing cylinder.

3. The semi-automatic plate drawing machine as claimed in claim 2, wherein the plate pressing wheel is horizontally arranged, and the stretching direction of the plate pressing cylinder is perpendicular to the axial direction of the plate pressing wheel.

4. The semi-automatic plate drawing machine as claimed in claim 3, wherein the number of the plate pressing air cylinders is two, and the two plate pressing air cylinders are respectively arranged at two ends of the plate pressing wheel.

5. A semi-automatic wafer drawing machine according to any one of claims 2 to 4 wherein said active traction mechanism further comprises a drive mechanism for controlling said first drive wheel and said second drive wheel, said drive mechanism being mounted on said traction frame.

6. The semi-automatic sheet drawing machine as claimed in claim 5, wherein the driving mechanism comprises a driving motor, two driving gears and two driven driving gears, two driving gears are installed on a rotating shaft of the driving motor, one driven driving gear is installed at one end of each of the first driving wheel and the second driving wheel, and the two driving gears are in transmission connection with the driven driving gears on the first driving wheel and the second driving gear through chains respectively.

7. A semi-automatic sheet drawing machine according to claim 6, wherein said guide mechanism has more than two layers of guide sections distributed up and down, the inlet of each layer of guide section is connected with the sheet outlet of the forming machine, and the outlet of each layer of guide section is provided with one said first driving wheel, one said second driving wheel and one said sheet pressing wheel.

8. The semi-automatic plate drawing machine as claimed in claim 7, wherein the movable end of the pressing cylinder is provided with a pressing wheel mounting rod, and both ends of each layer of the pressing wheel are fixedly mounted on the pressing wheel mounting rod.

9. A semi-automatic sheeting apparatus as in claim 8, wherein each of the guiding sections comprises a plurality of sets of telescoping rods, one end of each telescoping rod being hinged to the forming machine sheet outlet and the other end being hinged to the tractor frame inlet.

10. The semi-automatic sheet drawing machine as claimed in claim 9, wherein a rack is installed between the bottom of the active traction mechanism and the ground along the traction direction of the active traction mechanism, and the active traction mechanism is installed on the rack through a first gear.

11. The semi-automatic wafer drawing machine as claimed in claim 10, wherein a translation motor for driving the first gear to reciprocate on the rack is mounted on the driving traction mechanism, a second gear is formed at an output end of the translation motor, and the first gear and the second gear are in transmission through a chain.

12. The semi-automatic wafer drawing machine as claimed in claim 11, wherein a rack bar is mounted at the bottom of the drawing frame, and the first gear is fixedly mounted at two ends of the rack bar.

13. The semi-automatic wafer drawing machine according to claim 1, wherein the cooling mechanism comprises a first cooling frame, the first cooling frame comprises a first cooling frame body and more than one first cooling placement layer arranged on the first cooling frame body, and an inlet of each first cooling placement layer is connected with an outlet of the active traction mechanism.

14. A semi-automatic sheet drawing machine as recited in claim 13, wherein each of said first cooling placement layers comprises passive rollers for supporting the sheet and driving rollers for driving the sheet to move, said passive rollers are uniformly distributed on said first cooling placement layer along the length direction of said first cooling placement layer, and said driving rollers are installed at the entrance of said first cooling placement layer.

15. The semi-automatic sheet drawing machine according to claim 14, wherein a cooling rack driving motor is mounted on the first cooling rack, a cooling rack motor output gear is mounted at an output end of the cooling rack driving motor, a driving roller driven gear is mounted on the driving roller, and the cooling rack motor output gear and the driving roller driven gear are in transmission through a chain.

16. The semi-automatic sheet drawing machine as claimed in claim 15, wherein a driven driving roller is installed at an outlet of each first cooling placing layer, and the driving roller and the driven driving roller are driven by a belt.

17. A semi-automatic sheet drawing machine as claimed in claim 16, wherein each of said first cooled and placed layers is inclined downwardly from the inlet to the outlet at an angle of 5 to 25 ° to the horizontal.

18. A semi-automatic wafer drawing machine as recited in claim 17, wherein said cooling mechanism further comprises a second cooling rack, said first cooling rack being disposed at an exit of said first cooling rack.

19. The semi-automatic wafer drawing machine according to claim 18, wherein the second cooling rack comprises a rack body and more than one second cooling placement layer arranged on the rack body, and an inlet of each second cooling placement layer is located at a position corresponding to an outlet of the first cooling placement layer.

20. A semi-automatic sheet drawing machine as claimed in claim 19 wherein said second cold laydown is horizontally disposed.