CN113771340A

CN113771340A - Full-automatic thick piece plastic uptake machine of going up unloading

Info

Publication number: CN113771340A
Application number: CN202111203050.6A
Authority: CN
Inventors: 易煜; 易建明; 易焜
Original assignee: Dongguan Pudi Mechanical Equipment Co ltd
Current assignee: Dongguan Pudi Mechanical Equipment Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2021-12-10

Abstract

The invention relates to the technical field of plastic suction equipment, and discloses a full-automatic thick sheet plastic suction machine with feeding and discharging functions, which comprises: a frame; the plate placing device is arranged on the frame; the plate feeding device is arranged above the plate placing device and is driven to suck and move the plates; the girder jacking device is transversely arranged on the frame; the plate clamping and moving device is arranged on the girder jacking device and clamps the plate to move on the girder jacking device; the heating device is arranged on the frame and is connected with the plate placing device; the plastic molding device is arranged on the frame and is connected with the heating device; the plate blanking device is arranged on the frame and is connected with the plastic molding device. The full-automatic plastic sucking operation of the thick plates is realized, the production efficiency is greatly improved, and the full-automatic plastic sucking machine is more suitable for practical use.

Description

Full-automatic thick piece plastic uptake machine of going up unloading

Technical Field

The invention relates to the technical field of plastic suction equipment, in particular to a full-automatic thick sheet plastic suction machine capable of feeding and discharging.

Background

The plastic sucking machine is also called a thermoplastic forming machine, and is a machine for sucking and manufacturing thermoplastic plastic coiled materials such as PVC, PE, PP, PET, HIPS and the like which are plasticized by heating into high-grade products such as packing decorative boxes, frames and the like with various shapes.

According to the thickness of the processing panel of plastic uptake machine, the plastic uptake machine can be divided into thin slice plastic uptake machine and thick piece plastic uptake machine, and to thick piece plastic uptake machine, because the influence of thick piece panel, its degree of automation is lower, and at present, common processing form through artifical blowing, artifical material of getting leads to production efficiency lower, can't satisfy the production demand.

Disclosure of Invention

The technical problem to be solved by the invention is to provide a full-automatic feeding and discharging thick sheet plastic uptake machine aiming at the defects in the prior art, so as to solve the problems in the background technology.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows:

the utility model provides a full-automatic unloading slab plastic uptake machine of going up, includes:

a frame for mounting and supporting mechanical components;

the plate placing device is arranged on the rack, and plates for plastic suction molding are stacked on the plate placing device;

the plate feeding device is arranged above the plate placing device and drives a plate to be sucked and moved;

the girder jacking device is transversely arranged on the rack;

the plate clamping and moving device is arranged on the girder jacking device and clamps a plate to move on the girder jacking device;

the heating device is arranged on the rack, is connected with the plate placing device and heats and softens the plates;

the plastic suction molding device is arranged on the rack, is connected with the heating device and performs plastic suction molding on the plate after being heated and softened;

the plate blanking device is arranged on the rack and is connected with the plastic molding device, and the plate blanking device blanks the plate subjected to plastic molding.

Further, the plate placing device comprises a plate placing frame arranged on the rack and an adjusting device arranged on the side face of the plate placing frame and more than one group of adjusting devices, each adjusting device comprises a first air cylinder arranged below the plate placing frame, a positioning support arranged at the telescopic end of the first air cylinder and a linear slide rail matched with the positioning support, and the first air cylinder drives the positioning support to move along the linear slide rail to position the plate.

Furthermore, the plate feeding device comprises a second cylinder arranged on the upper portion of the rack, a sucker support arranged at the output end of the second cylinder and a sucker assembly movably arranged on the sucker support, and the second cylinder drives the sucker assembly to move and adsorb to the plate.

Further, girder jacking device includes that a pair of parallel arrangement is in girder in the frame sets up jacking device more than a set of in girder length direction, jacking device is including installing third cylinder in the frame and setting are in the support holder of the flexible end of third cylinder, the girder is connected with support holder respectively, the drive of third cylinder support holder shifts up to the girder jacking.

Further, the device comprises a girder adjusting device, wherein the girder adjusting device comprises an adjusting motor arranged on one side of the supporting bracket and an adjusting screw rod arranged on the supporting bracket, the adjusting screw rod is connected with the rotating end of the adjusting motor, and the girder is respectively sleeved on the adjusting screw rod.

Further, panel centre gripping mobile device is including the activity setting the fixed group of centre gripping more than a set of on the girder sets up respectively the sawtooth support of girder one side sets up be used for connecting the fixed connecting piece of group of centre gripping between the sawtooth support and with sawtooth support meshed's driving motor, driving motor's rotatory end with the connecting piece is connected, the driving motor drive is followed sawtooth support removes the drive the fixed group of centre gripping removes.

Furthermore, the heating devices are two groups, the heating devices are respectively arranged on the upper side and the lower side of the girder, the heating device on the upper side is provided with a fourth cylinder, the output end of the fourth cylinder is provided with a mounting substrate, the heating devices are arranged on the mounting substrate, and the fourth cylinder drives the heating device on the upper side to move towards the heating device on the lower side.

Further, the plastic molding device is including locating press material frame elevating gear in the frame sets up cooling device in the frame and setting are in press material frame elevating gear below, the frame is in plastic molding device department is equipped with the working chamber, working chamber upper portion is equipped with the opening that is used for placing panel, press material frame elevating gear to hold panel pressure, via the plastic-uptake plastic shaping of mould platform elevating gear.

Further, panel unloader is including installing unloading motor in the frame, via unloading motor drive's longitudinal slide rail sets up supporter and setting on the longitudinal slide rail are in the baffle of supporter, unloading motor drive the supporter remove on the longitudinal slide rail, via the baffle is arranged panel in on the supporter.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, the full-automatic production operation of the thick plates is realized by the combination of the plate placing device, the plate feeding device, the girder jacking device, the plate clamping and moving device, the heating device, the plastic molding device and the plate discharging device, and the production line type production of the thick plates is realized through the structural arrangement, so that the production efficiency is greatly improved.

Drawings

FIG. 1 is a schematic diagram of the present invention.

Fig. 2 is a partial structural schematic diagram of the present invention.

Fig. 3 is a schematic structural view of a sheet placing apparatus and a sheet feeding apparatus.

Fig. 4 is a partial structural view of the plate placing device.

Fig. 5 is a schematic structural view of a girder jacking apparatus.

Fig. 6 is a schematic structural view of the plate material holding and moving device.

Fig. 7 is a schematic structural view of the clamping and fixing group.

Fig. 8 is a schematic structural view of the heating device.

Fig. 9 is a schematic structural view of the vacuum molding apparatus.

Fig. 10 is a schematic structural view of the plate blanking device.

Reference numerals: 1. a frame; 2. a board placing device; 3. a plate feeding device; 4. girder jacking device; 5. a plate clamping and moving device; 6. a heating device; 7. a plastic molding device; 8. a plate blanking device; 9. a plate material; 10. placing a plate rack; 11. a first cylinder; 12. positioning the bracket; 13. a linear slide rail; 14. a second cylinder; 15. a suction cup holder; 16. a sucker component; 17. a girder; 18. a third cylinder; 19. a support bracket; 20. adjusting the motor; 21. adjusting the screw rod; 22. a clamping and fixing group; 23. a sawtooth bracket; 24. a connecting member; 25. a drive motor; 26. a fourth cylinder; 27. a mounting substrate; 28. a material pressing frame lifting device; 29. a cooling device; 30. a working chamber; 31. an opening; 32. a blanking motor; 33. a longitudinal slide rail; 34. a rack; 35. a baffle plate; 36. a mould platform lifting device.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The embodiments described by referring to the drawings are exemplary and intended to be used for explaining the present application and are not to be construed as limiting the present application. In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate. In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

As shown in fig. 1-10, a full-automatic plastic sucking machine for feeding and discharging thick sheets comprises: the machine frame comprises a machine frame 1, wherein the machine frame 1 is used for installing and supporting mechanical parts; the plate placing device 2 is arranged on the rack 1, and plates 9 for plastic suction modeling are stacked on the plate placing device 2; the plate feeding device 3 is arranged above the plate placing device 2, and the plate feeding device 3 drives a plate 9 to move in a sucking mode; the girder jacking device 4 is transversely arranged on the rack 1; the plate clamping and moving device 5 is arranged on the girder jacking device 4, and the plate clamping and moving device 5 clamps a plate 9 to move on the girder jacking device 4; the heating device 6 is arranged on the rack 1, the heating device 6 is connected with the plate placing device 2, and the heating device 6 heats and softens a plate 9; the plastic suction molding device 7 is arranged on the rack 1, the plastic suction molding device 7 is connected with the heating device 6, and the plastic suction molding device 7 performs plastic suction molding on the plate 9 after being heated and softened; the plate blanking device 8 is arranged on the rack 1, the plate blanking device 8 is connected with the plastic molding device 7, and the plate blanking device 8 blanks the plate 9 subjected to plastic molding.

In view of the technical problems recorded in the background art, the full-automatic feeding and discharging thick sheet plastic uptake machine is provided, and the full-automatic production line type production mode is realized through the plastic uptake process of thick sheet plates, so that the production efficiency of the thick sheet plates can be greatly improved.

The specific working process is as follows: pile thick slice panel on panel placer 2, and then, panel loading attachment 3 drives to panel placer 2, absorb panel 9, and simultaneously, panel loading attachment 3 moves upward and resets, and panel centre gripping mobile device 5 moves to panel loading attachment 3 position department on girder jacking device 4, and panel centre gripping mobile device 5 carries out the centre gripping to panel 9, and then, 5 centre gripping panels 9 of panel centre gripping mobile device move to heating device 6 on, heat and soften the operation to panel 9. In order to realize the production line type production operation, the processing operation of the plates 9 comprises feeding, heating, plastic molding and discharging, for this, the plate clamping and moving device 5 at least clamps three plates 9, wherein when a first plate is in the feeding operation, a second plate is in the heating and softening operation of the heating device 6, a third plate is in the plastic molding and shaping operation of the plastic molding device 7, when the first plate is moved to the heating device 6, the second plate is moved to the plastic molding device 7, and the third plate is moved to the plate discharging device 8 to complete the discharging, so that the plate clamping and moving device 5 can move to and fro at one position, and the production line type production operation of the plates 9 can be realized. The girder jacking device 4 is used for jacking the plates 9 after the heating and softening operations are finished, and then the plate clamping and moving device 5 is convenient for clamping the plates 9 to move.

As shown in fig. 3-4, the plate placing device 2 includes a plate placing rack 10 installed on the rack 1, and more than one set of adjusting device is disposed on the side of the plate placing rack 10, the adjusting device includes a first cylinder 11 disposed below the plate placing rack 10, a positioning bracket 12 disposed at the telescopic end of the first cylinder 11, and a linear slide rail 13 matched with the positioning bracket 12, and the first cylinder 11 drives the positioning bracket 12 to move along the linear slide rail 13 to position the plate 9.

Due to the fact that the problem that the sizes of the plates 9 are different is involved in the actual production process, the adjustment device is arranged to position and adjust the plates 9, and the subsequent feeding operation of the plates 9 is facilitated. In specific implementation, through all having set up adjusting device on the three side of panel rack 10, adjusting device's specific use is: the first cylinder 11 drives the telescopic end to stretch and retract, and the positioning support 12 is in contact with the side face of the plate 9 to realize positioning through the movement adjustment of the positioning support 12 on the linear sliding rail 13.

As shown in fig. 3, the plate feeding device 3 includes a second cylinder 14 installed at the upper portion of the frame 1, a suction cup bracket 15 disposed at an output end of the second cylinder 14, and a suction cup assembly 16 movably disposed on the suction cup bracket 15, and the second cylinder 14 drives the suction cup assembly 16 to move and adsorb to the plate 9.

As a preferred embodiment, the plate feeding device 2 of the present invention is mainly implemented by the second cylinder 14 and the suction cup assembly 16, and the specific operation process is that the telescopic end of the second cylinder 14 moves towards the plate placing device 2, the plate 9 is adsorbed by the suction cup assembly 16 through vacuum pumping, and then the plate 9 is driven to move upwards when the second cylinder 14 moves upwards. The sucking disc support 15 that sets up is used for installing a plurality of sucking disc subassemblies 16, because the condition that the size of panel 9 is not of uniform size, adopts swing joint between sucking disc subassembly 16 and the sucking disc support 15, can adjust the position of sucking disc subassembly according to the implementation of reality.

Referring to fig. 5, the girder jacking device 4 includes a pair of girders 17 arranged in parallel on the frame 1, and more than one set of jacking devices are arranged in the length direction of the girders 17, the jacking devices include a third cylinder 18 mounted on the frame 1 and a support bracket 19 arranged at the telescopic end of the third cylinder 18, the girders 17 are respectively connected with the support bracket 19, and the third cylinder 18 drives the support bracket 19 to move upwards to jack the girders 17.

The plate 9 is heated, softened and subjected to plastic suction molding, and the girder 17 is required to be moved upwards, so that the plate clamping and moving device 5 can move conveniently.

Further, as shown in fig. 5, the present invention further includes a girder adjusting device, the girder adjusting device includes an adjusting motor 20 installed on one side of the supporting bracket 19 and an adjusting screw 21 installed on the supporting bracket 19, the adjusting screw 21 is connected with a rotating end of the adjusting motor 20, and the girders 17 are respectively sleeved on the adjusting screw 21.

In view of the fact that the plates 9 are different in size, in order to adapt to actual production conditions, the girder adjusting device is designed, the main purpose of the girder adjusting device is to meet the size of the plates 9 by adjusting the distance between the girders 17, the operation process is that the adjusting motor 20 rotates to drive the adjusting screw rod 21 to rotate, and the girders 17 are sleeved on the adjusting screw rod 21 to realize the movement adjustment of the girders 17 on the adjusting screw rod 21.

Specifically, as shown in fig. 6 to 7, the plate clamping and moving device 5 includes more than one clamping and fixing group 22 movably disposed on the girder 17, saw tooth brackets 23 respectively disposed on one sides of the girder 17, a connecting member 24 disposed between the saw tooth brackets 23 and used for connecting the clamping and fixing groups 22, and a driving motor 25 engaged with the saw tooth brackets 23, wherein a rotating end of the driving motor 25 is connected to the connecting member 24, and the driving motor 25 drives the clamping and fixing group 22 to move along the saw tooth brackets 23.

In a specific implementation, three groups of clamping and fixing groups 22 are respectively arranged on the girder 17 on each side, the clamping and fixing groups 22 can be connected through connecting rods, a sliding rail is arranged on the side wall of the girder 17, the clamping and fixing groups 22 are arranged on the girder 17 through sliding blocks, a plurality of air cylinders are adopted on the clamping and fixing groups 22, and the plate 9 is clamped through the movement of the telescopic ends of the air cylinders. The moving process of the plate clamping and moving device 5 is as follows: the sawtooth support 23 is provided with a section of sawtooth structure, when the sawtooth support 23 rotates through the driving motor 25, the driving motor 25 moves on the sawtooth support 23, and as the output end of the driving motor 25 is provided with the connecting piece 24, the connecting piece 24 is preferably an optical axis, and the clamping fixing group 22 on the girder 17 is connected through the connecting piece 24, namely, the moving operation of the clamping fixing group 22 is driven.

As shown in fig. 8, the heating devices 6 are two sets, the heating devices 6 are preferably electric furnaces, the heating devices 6 are respectively disposed on the upper and lower sides of the girder 17, the upper heating device 6 is provided with a fourth cylinder 26, an output end of the fourth cylinder 26 is provided with a mounting substrate 27, the heating device 6 is disposed on the mounting substrate 27, and the fourth cylinder 26 drives the upper heating device 6 to move toward the lower heating device 6.

In order to improve the efficiency and uniformity of the heating and softening of the plate 9, two groups of heating devices 6 are adopted in the implementation, because the girder 17 involves the lifting operation in the production, for this reason, a corresponding lifting structure needs to be designed for the upper heating device 6, and the invention adopts the combination of the fourth cylinder 26 and the mounting base plate 27, so that the fourth cylinder 26 drives the upper heating device 6 to move.

As shown in fig. 9, the plastic molding device 7 includes a pressing frame lifting device 28 disposed on the frame 1, a cooling device 29 disposed on the frame 1, and a mold table lifting device 36 disposed below the pressing frame lifting device 28, the frame 1 is provided with a working chamber 30 at the plastic molding device 7, an opening 31 for placing a plate 9 is disposed at an upper portion of the working chamber 30, the pressing frame lifting device 28 presses the plate 9, and the plate is subjected to plastic molding by the mold table lifting device 36.

The material pressing frame lifting device 28 mainly comprises a material pressing frame and an air cylinder, the material pressing frame is driven to lift through the air cylinder, the cooling device 29 adopts a fan to perform air cooling or fog cooling, the die table lifting device 36 mainly comprises a motor, a chain and a die table, and the motor drives the chain to drive the die table to lift. The material pressing frame lifting device 28 mainly stably presses the plate 9 at the opening 31. The mold table lifting device 36 mainly performs vacuum molding on the plate 9 in a vacuum forming mode.

More closely, refer to fig. 10 and show, panel unloader 8 is including installing unloading motor 32 in frame 1, via unloading motor 32 driven vertical slide rail 33, set up supporter 34 on the vertical slide rail 33 and setting are in supporter 34's baffle 35, unloading motor 32 drive supporter 34 is in move on the vertical slide rail 33, via baffle 35 places panel 9 in on the supporter 34.

The specific working process is as follows: when the plate 9 after plastic sucking and shaping is moved to the position of the plate blanking device through the plate clamping and moving device 5, the blanking motor 32 drives the storage rack 34 to move on the longitudinal slide rail 33, at the moment, the baffle 35 of the storage rack 34 is arranged on one side of the plate 9, then the plate clamping and moving device 5 is reset, under the blocking effect of the baffle 35, the plate 9 is arranged on the storage rack 34, the storage rack 34 and the plate 9 are driven to move downwards under the driving of the blanking motor 32, and the blanking operation of the plate 9 is completed.

The technical scope of the present invention is not limited to the above embodiments, and any modifications, equivalent variations and modifications made to the above embodiments according to the technical spirit of the present invention still fall within the technical scope of the present invention.

Claims

1. The utility model provides a full-automatic unloading slab plastic uptake machine that goes up which characterized in that includes:

a frame for mounting and supporting mechanical components;

the girder jacking device is transversely arranged on the rack;

2. The full-automatic feeding and discharging thick sheet plastic uptake machine as claimed in claim 1, wherein: the plate placing device comprises a plate placing frame arranged on the rack and an adjusting device arranged on the side face of the plate placing frame and more than one group, the adjusting device comprises a first air cylinder arranged below the plate placing frame, a positioning support arranged at the telescopic end of the first air cylinder and a linear slide rail matched with the positioning support, and the first air cylinder drives the positioning support to move along the linear slide rail to position a plate.

3. The full-automatic feeding and discharging thick sheet plastic uptake machine as claimed in claim 2, wherein: the plate feeding device comprises a second cylinder arranged on the upper portion of the rack, a sucker support arranged at the output end of the second cylinder and a sucker assembly movably arranged on the sucker support, and the second cylinder drives the sucker assembly to move and adsorb to a plate.

4. The full-automatic feeding and discharging thick sheet plastic uptake machine as claimed in claim 3, wherein: girder jacking device includes that a pair of parallel arrangement is in girder in the frame sets up jacking device more than a set of in girder length direction, jacking device is including installing third cylinder in the frame and setting are in the support holder of the flexible end of third cylinder, the girder is connected with support holder respectively, the drive of third cylinder it is right to shift up support holder the girder jacking.

5. The full-automatic feeding and discharging thick sheet plastic uptake machine as claimed in claim 4, wherein: the device comprises a girder adjusting device, wherein the girder adjusting device comprises an adjusting motor arranged on one side of a supporting bracket and an adjusting screw rod arranged on the supporting bracket, the adjusting screw rod is connected with the rotating end of the adjusting motor, and the girder is respectively sleeved on the adjusting screw rod.

6. The full-automatic feeding and discharging thick sheet plastic uptake machine as claimed in claim 5, wherein: the panel centre gripping mobile device sets up including the activity the fixed group of centre gripping more than a set of on the girder sets up respectively the sawtooth support of girder one side sets up be used for connecting the fixed connecting piece of group of centre gripping between the sawtooth support and with sawtooth support meshed's driving motor, driving motor's rotatory end with the connecting piece is connected, the driving motor drive is followed sawtooth support removes the drive the fixed group of centre gripping removes.

7. The full-automatic feeding and discharging thick sheet plastic uptake machine as claimed in claim 6, wherein: the heating devices are two groups, the heating devices are respectively arranged on the upper side and the lower side of the girder, the heating device on the upper side is provided with a fourth cylinder, the output end of the fourth cylinder is provided with a mounting substrate, the heating device is arranged on the mounting substrate, and the fourth cylinder drives the heating device on the upper side to move towards the lower side.

8. The full-automatic feeding and discharging thick sheet plastic uptake machine as claimed in claim 7, wherein: the plastic molding device comprises a pressing frame lifting device arranged on the rack, a cooling device arranged on the rack and a die table lifting device arranged below the pressing frame lifting device, wherein the rack is provided with a working cavity at the plastic molding device, the upper part of the working cavity is provided with an opening for placing plates, and the pressing frame lifting device presses and holds the plates, so that the plastic molding is carried out by the die table lifting device.

9. The full-automatic feeding and discharging thick sheet plastic uptake machine as claimed in claim 8, wherein: panel unloader is including installing unloading motor in the frame, via unloading motor drive's vertical slide rail sets up supporter and setting on the vertical slide rail are in the baffle of supporter, unloading motor drive the supporter is in move on the vertical slide rail, via the baffle is arranged panel in on the supporter.