CN114074415A - Plastic uptake forming machine convenient to fasten - Google Patents
Plastic uptake forming machine convenient to fasten Download PDFInfo
- Publication number
- CN114074415A CN114074415A CN202010839490.XA CN202010839490A CN114074415A CN 114074415 A CN114074415 A CN 114074415A CN 202010839490 A CN202010839490 A CN 202010839490A CN 114074415 A CN114074415 A CN 114074415A
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- China
- Prior art keywords
- transmission
- transmission shaft
- collecting groove
- air
- raw material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000005540 biological transmission Effects 0.000 claims abstract description 62
- 238000004080 punching Methods 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 15
- 238000003892 spreading Methods 0.000 claims description 9
- MFOUDYKPLGXPGO-UHFFFAOYSA-N propachlor Chemical compound ClCC(=O)N(C(C)C)C1=CC=CC=C1 MFOUDYKPLGXPGO-UHFFFAOYSA-N 0.000 claims description 8
- 239000002994 raw material Substances 0.000 abstract description 28
- 239000012943 hotmelt Substances 0.000 abstract description 5
- 238000009792 diffusion process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000000071 blow moulding Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/10—Forming by pressure difference, e.g. vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/261—Handling means, e.g. transfer means, feeding means
- B29C51/262—Clamping means for the sheets, e.g. clamping frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/26—Component parts, details or accessories; Auxiliary operations
- B29C51/42—Heating or cooling
- B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
- B29C51/424—Heating or cooling of preforms, specially adapted for thermoforming using a heated fluid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention provides a plastic suction forming machine convenient to fasten, and relates to the technical field of plastic suction processing.A stepping motor is fixedly arranged in a processing box and positioned at the rear end of an air collecting groove, the front end of the stepping motor is rotatably connected with a transmission shaft, the transmission shaft penetrates into the air collecting groove forwards, a plurality of auxiliary cores are uniformly and rotatably connected between the front end and the rear end of the inner wall of the air collecting groove and below the transmission shaft, the transmission shaft and the front ends of the outer walls of the auxiliary cores are fixedly connected with transmission gears, the transmission belt is connected between the outer walls of the transmission gears, the left side and the right side of a raw material plate are both abutted, the raw material plate is prevented from moving, the forming rate is low, hot air can uniformly heat the bottom surface of the raw material plate, the raw material plate made of plastic is fully softened, the problem that the forming plate is pressed by only a small number of pressing parts is solved, and most of the forming plates are not fastened in place; the in-process of profiled sheeting by the hot melt because the air current diffusion scope is less, and the hot melt of profiled sheeting is inhomogeneous, directly influences the fashioned effect in later stage.
Description
Technical Field
The invention relates to the technical field of plastic suction processing, in particular to a plastic suction forming machine convenient to fasten.
Background
The plastic uptake is a plastic processing technology, the main principle is that after a flat plastic hard sheet is heated and softened, the plastic hard sheet is absorbed on the surface of a mould in vacuum, and the plastic hard sheet is cooled and formed, so that the plastic hard sheet is widely used in the industries of plastic packaging, lamp decoration, advertisement, decoration and the like, the plastic uptake packaging material is a main raw material for packaging production, and a single small product is required after a whole product is produced.
When the existing plastic suction forming machine is used for placing a raw material forming plate, the forming plate needs to be softened by hot melting at the later stage, and only a small number of pressing parts are adopted for pressing the forming plate, so that the forming plate is mostly fastened in place; the in-process of profiled sheeting by the hot melt because the air current diffusion scope is less, and the hot melt of profiled sheeting is inhomogeneous, directly influences the fashioned effect in later stage.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: adopt a small amount of pressfitting parts to push down the profiled sheeting, the air current diffusion scope is less, and the hot melt of profiled sheeting is inhomogeneous, directly influences the fashioned effect in later stage, to the problem that prior art exists, provides a plastic uptake make-up machine convenient to fasten.
In order to solve the problems of the prior art, the invention discloses a plastic suction forming machine convenient to fasten, which comprises a processing box;
the air exhaust fan is fixedly installed on the left side and the right side of the inner portion of the processing box, an air outlet is formed in the inner side of the air exhaust fan, an air collecting groove is formed in the inner side of the processing box and located right inside the air outlet, a stepping motor is fixedly installed in the inner portion of the processing box and located behind the air collecting groove, the front end of the stepping motor is rotatably connected with a transmission shaft, the transmission shaft penetrates into the air collecting groove forwards, a plurality of auxiliary cores are uniformly and rotatably connected between the front end and the rear end of the inner wall of the air collecting groove and below the transmission shaft, transmission gears are fixedly connected to the front ends of the transmission shaft and the outer walls of the auxiliary cores, a transmission belt is connected between the outer walls of the transmission gears on the same vertical line, and air expansion blades are welded to the right side of the outer walls of the auxiliary cores and located behind the transmission gears;
the inside top of processing case just is located the groove top of gathering materials and opens and has put the silo, and puts the equal fixedly connected with fastener of the diapire left and right sides in the silo, the equal fixed mounting in processing case top left and right sides has the punching machine, and the transmission of punching machine below is connected with the ram rod, the ram rod bottom extends to and puts in the silo and be located directly over the fastener, and the terminal fixedly connected with of ram rod supports the board.
Preferably, the equal fixed mounting in the inside left and right sides of processing case has electronic jar, and electronic jar top all is equipped with the telescopic link, telescopic link top fixedly connected with mould planker.
Preferably, the air collecting groove is positioned between the material placing groove and the mould carriage, the transmission shaft transmits the auxiliary core through the transmission belt and the transmission gear, and the inner end of the air expanding blade protrudes out of the air collecting groove.
Preferably, the wind spreading blades are separated by a gap, and rotate synchronously through the rotation of the auxiliary core.
Preferably, a plurality of inserting openings are uniformly formed in the top of the fastening piece, a plurality of inserting columns are uniformly and fixedly connected to the bottom surface of the abutting plate, the number and the positions of the inserting columns correspond to those of the inserting openings, and the inserting columns are inserted into the inserting openings.
Compared with the prior art, the invention has the beneficial effects that:
the raw material plate is fastened by using an external bolt, then the punching machine is started, the punching rod is extended by the punching machine, the punching rod moves downwards in the material placing groove, the abutting plate also descends, the inserting columns vertically move downwards to enter the inserting openings, the top surface of the raw material plate is abutted by the inserting columns, because a plurality of inserting columns on one abutting plate are arranged, the raw material plate can be fastened and abutted in the fastening piece through the inserting columns, the left side and the right side of the raw material plate are abutted, and the raw material plate is prevented from moving to cause low forming rate during blow molding;
after the raw material plate is placed, a heat exhausting fan is started, hot air flows are blown out from an air port of the heat exhausting fan to an air collecting groove, meanwhile, a stepping motor drives a transmission shaft to rotate by 0-165 degrees in a reciprocating mode, a transmission gear at the outer end of the transmission shaft can rotate synchronously, the transmission gear at the outer end of the transmission shaft drives transmission gears on the outer walls of all auxiliary cores through a transmission belt, synchronous rotation is conducted between the auxiliary cores, angle adjustment of the air expanding blades can be conducted in a reciprocating mode, when the hot air flows are discharged to the interior of a processing box from the air collecting groove, the air expanding blades conduct uniform guiding on the hot air flows to the interior of the processing box, the bottom surface of the raw material plate can be uniformly heated by the hot air flows, and the raw material plate made of plastic materials can be fully softened.
Drawings
FIG. 1 is a schematic view of the interior of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a hot air exhauster according to the present invention;
FIG. 3 is an enlarged view of the structure at B of the present invention;
FIG. 4 is a schematic side view of the press configuration of the present invention;
fig. 5 is an enlarged view of the structure at the position a of the present invention.
The labels in the figure are: the processing box comprises a processing box 1, an electric cylinder 101, a die carriage 102, a material placing groove 103, a hot air exhaust machine 2, a stepping motor 3, a transmission shaft 301, a transmission gear 302, an auxiliary core 4, a transmission belt 401, a wind spreading blade 402, a fastener 5, a punching machine 6, a punching rod 601 and a butt plate 7.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.
Referring to fig. 1-5, a plastic suction forming machine convenient for fastening includes a processing box 1;
a material placing groove 103 is formed in the top end of the interior of the processing box 1 and above the material collecting groove, fasteners 5 are fixedly connected to the left side and the right side of the bottom wall of the material placing groove 103, punching machines 6 are fixedly mounted on the left side and the right side of the top end of the processing box 1, a punching rod 601 is connected to the lower portion of each punching machine 6 in a transmission mode, the bottom of each punching rod 601 extends into the material placing groove 103 and is located right above each fastener 5, and a supporting plate 7 is fixedly connected to the tail end of each punching rod 601;
a plurality of inserting holes are uniformly formed in the top of the fastening piece 5, a plurality of inserting columns are uniformly and fixedly connected to the bottom surface of the abutting plate 7, the number and the positions of the inserting columns correspond to those of the inserting holes, and the inserting columns are inserted into the inserting holes;
a notch is formed in the middle of the fastener 5, an insertion opening which is communicated with the material placing groove 103 and the notch is formed in the side face of the processing box 1, the insertion opening is not communicated with the front side and the rear side of the processing box 1, firstly, a raw material plate needing plastic suction is placed into the material placing groove 103 from the insertion opening, and the raw material plate can be horizontally placed into the material placing groove 103;
the inner side of the top of the fastening piece 5 is provided with a screw hole, in order to prevent the raw material plate from loosening, an external bolt can be used for fastening the raw material plate, then the punching machine 6 is started, the punching rod 601 is extended by the punching machine 6, the punching rod 601 moves downwards in the material placing groove 103, meanwhile, the supporting plate 7 also descends, the inserting columns vertically move downwards to enter the socket, the top surface of the raw material plate is supported by the inserting columns, because a plurality of inserting columns are arranged on one supporting plate 7, the raw material plate can be fastened and supported in the fastening piece 5 through the inserting columns, the left side and the right side of the raw material plate are supported, and the raw material plate is prevented from moving to cause low forming rate during blow molding;
when the raw material plate needs to be taken out in the later period, the punching machine 6 drives the punching rod 601 to ascend, and then the bolt on the fastener 5 is taken down, so that the raw material plate can be taken out, and the raw material plate is convenient to disassemble and assemble;
the left side and the right side of the inner part of the processing box 1 are fixedly provided with air exhausting fans 2, air ports are formed in the inner sides of the air exhausting fans 2, air collecting grooves are formed in the inner sides of the processing box 1 and are located on the right inner sides of the air ports, stepping motors 3 are fixedly arranged in the inner part of the processing box 1 and are located on the rear ends of the air collecting grooves, the front ends of the stepping motors 3 are rotatably connected with transmission shafts 301, the transmission shafts 301 penetrate into the air collecting grooves forwards, a plurality of auxiliary cores 4 are uniformly and rotatably connected between the front ends and the rear ends of the inner walls of the air collecting grooves and below the transmission shafts 301, transmission gears 302 are fixedly connected to the front ends of the outer walls of the transmission shafts 301 and the auxiliary cores 4, transmission belts 401 are connected between the outer walls of the transmission gears 302 on the same vertical line in a transmission mode, and air expanding blades 402 are welded to the right sides of the outer walls of the auxiliary cores 4 and are located on the rear ends of the transmission gears 302;
the wind collecting groove is positioned between the material placing groove 103 and the mould dragging plate 102, the transmission shaft 301 transmits the auxiliary core 4 through the transmission belt 401 and the transmission gear 302, and the inner end of the wind spreading blade 402 protrudes out of the wind collecting groove;
gaps are formed among the wind spreading blades 402, and the wind spreading blades 402 rotate synchronously through the rotation of the auxiliary core 4;
specifically, after the raw material plate is placed, the heat exhausting fan 2 is started, hot air is blown out from an air port of the heat exhausting fan 2 to an air collecting groove, meanwhile, the stepping motor 3 drives the transmission shaft 301 to rotate at an angle of 0-165 degrees in a reciprocating manner, the transmission gear 302 at the outer end of the transmission shaft 301 can rotate synchronously, the transmission gear 302 at the outer end of the transmission shaft 301 transmits the transmission gears 302 at the outer walls of all the auxiliary cores 4 through the transmission belt 401, so that the auxiliary cores 4 rotate synchronously, the air expanding blades 402 can adjust the angle in a reciprocating manner, when the hot air is discharged from the air collecting groove to the inside of the processing box 1, the air expanding blades 402 uniformly guide the hot air to the inside of the processing box 1, the hot air can uniformly heat the bottom surface of the raw material plate, and the raw material plate made of plastic is sufficiently softened;
the left side and the right side of the interior of the processing box 1 are fixedly provided with electric cylinders 101, telescopic rods are arranged at the tops of the electric cylinders 101, and the tops of the telescopic rods are fixedly connected with mould plankers 102;
The present invention has been described in relation to the above embodiments, which are only exemplary of the implementation of the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. Rather, it is intended that all such modifications and variations be included within the spirit and scope of this invention.
Claims (5)
1. The utility model provides a plastic uptake forming machine convenient to fastening, includes processing case (1), its characterized in that:
the left side and the right side of the interior of the processing box (1) are fixedly provided with a heat exhausting fan (2), and the inner side of the hot air exhaust machine (2) is provided with an air port, the inner side of the processing box (1) and the right inner side of the air port are provided with an air collecting groove, a stepping motor (3) is fixedly arranged in the processing box (1) and at the rear end of the air collecting groove, the front end of the stepping motor (3) is rotationally connected with a transmission shaft (301), the transmission shaft (301) penetrates into the air collecting groove forwards, a plurality of auxiliary cores (4) are uniformly and rotatably connected between the front end and the rear end of the inner wall of the wind collecting groove and below the transmission shaft (301), the front ends of the transmission shaft (301) and the outer wall of the auxiliary core (4) are fixedly connected with a transmission gear (302), a transmission belt (401) is connected between the outer walls of the transmission gear (302) on the same vertical line in a transmission way, a wind spreading blade (402) is welded at the right side of the outer wall of the auxiliary core (4) and at the rear end of the transmission gear (302);
processing case (1) inside top just is located the silo top of gathering and opens and has put silo (103), and puts equal fixedly connected with fastener (5) in silo (103) bottom wall left and right sides, the equal fixed mounting in processing case (1) top left and right sides has punching machine (6), and punching machine (6) below transmission is connected with ram rod (601), ram rod (601) bottom extends to and puts in silo (103) and is located fastener (5) directly over, and ram rod (601) terminal fixedly connected with support plate (7).
2. The plastic suction forming machine convenient for fastening as claimed in claim 1, wherein: the processing box is characterized in that electric cylinders (101) are fixedly mounted on the left side and the right side of the interior of the processing box (1), telescopic rods are arranged at the tops of the electric cylinders (101), and mold plankers (102) are fixedly connected to the tops of the telescopic rods.
3. The plastic suction forming machine convenient for fastening as claimed in claim 1, wherein: the wind collecting groove is located between the material placing groove (103) and the die carriage (102), the transmission shaft (301) transmits the auxiliary core (4) through the transmission belt (401) and the transmission gear (302), and the inner end of the wind spreading blade (402) protrudes out of the wind collecting groove.
4. The plastic suction forming machine convenient for fastening as claimed in claim 1, wherein: the wind-spreading blades (402) are separated by gaps, and the wind-spreading blades (402) rotate synchronously through the rotation of the auxiliary core (4).
5. The plastic suction forming machine convenient for fastening as claimed in claim 1, wherein: the top of the fastener (5) is uniformly provided with a plurality of sockets, the bottom surface of the abutting plate (7) is uniformly and fixedly connected with a plurality of inserting columns, the number and the positions of the inserting columns correspond to those of the sockets, and the inserting columns are inserted into the sockets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010839490.XA CN114074415A (en) | 2020-08-19 | 2020-08-19 | Plastic uptake forming machine convenient to fasten |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010839490.XA CN114074415A (en) | 2020-08-19 | 2020-08-19 | Plastic uptake forming machine convenient to fasten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114074415A true CN114074415A (en) | 2022-02-22 |
Family
ID=80281827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010839490.XA Pending CN114074415A (en) | 2020-08-19 | 2020-08-19 | Plastic uptake forming machine convenient to fasten |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114074415A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10505013A (en) * | 1994-09-13 | 1998-05-19 | テトラ ラバル ホールデングス アンド ファイナンス エス エイ | Separation packaging device for flowable media |
| US20170227419A1 (en) * | 2014-12-29 | 2017-08-10 | Dan MERON | Transmission test rig comprising belt drives |
| CN206856658U (en) * | 2017-06-15 | 2018-01-09 | 武汉理工大学 | A kind of active air inlet grille device |
| CN207682937U (en) * | 2018-01-04 | 2018-08-03 | 佛山市顺德区镒诚吸塑有限公司 | A kind of plastic uptake device for plastics-sticking internal container processing |
| CN208529709U (en) * | 2018-07-11 | 2019-02-22 | 天津市盛顺工贸有限公司 | A kind of Packing Machine adjustable positioning preforming device |
| JP2019031018A (en) * | 2017-08-08 | 2019-02-28 | 株式会社浅野研究所 | Thermoforming apparatus and thermoforming method |
| WO2019226043A1 (en) * | 2018-05-22 | 2019-11-28 | Veda Group B.V. | Method, 3d manufacturing system and extruder head therfor |
| CN210318065U (en) * | 2019-07-09 | 2020-04-14 | 金虹包装材料(上海)有限公司 | Blister tray packing is with fixed buckle |
| CN210362437U (en) * | 2019-07-31 | 2020-04-21 | 广州市东荣塑料制品有限公司 | Efficient heating device for efficient uniformity of plastic materials |
| CN210759180U (en) * | 2019-09-26 | 2020-06-16 | 苏州科艺塑业有限公司 | Pressing frame structure of plastic suction forming machine |
-
2020
- 2020-08-19 CN CN202010839490.XA patent/CN114074415A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10505013A (en) * | 1994-09-13 | 1998-05-19 | テトラ ラバル ホールデングス アンド ファイナンス エス エイ | Separation packaging device for flowable media |
| US20170227419A1 (en) * | 2014-12-29 | 2017-08-10 | Dan MERON | Transmission test rig comprising belt drives |
| CN206856658U (en) * | 2017-06-15 | 2018-01-09 | 武汉理工大学 | A kind of active air inlet grille device |
| JP2019031018A (en) * | 2017-08-08 | 2019-02-28 | 株式会社浅野研究所 | Thermoforming apparatus and thermoforming method |
| CN207682937U (en) * | 2018-01-04 | 2018-08-03 | 佛山市顺德区镒诚吸塑有限公司 | A kind of plastic uptake device for plastics-sticking internal container processing |
| WO2019226043A1 (en) * | 2018-05-22 | 2019-11-28 | Veda Group B.V. | Method, 3d manufacturing system and extruder head therfor |
| CN208529709U (en) * | 2018-07-11 | 2019-02-22 | 天津市盛顺工贸有限公司 | A kind of Packing Machine adjustable positioning preforming device |
| CN210318065U (en) * | 2019-07-09 | 2020-04-14 | 金虹包装材料(上海)有限公司 | Blister tray packing is with fixed buckle |
| CN210362437U (en) * | 2019-07-31 | 2020-04-21 | 广州市东荣塑料制品有限公司 | Efficient heating device for efficient uniformity of plastic materials |
| CN210759180U (en) * | 2019-09-26 | 2020-06-16 | 苏州科艺塑业有限公司 | Pressing frame structure of plastic suction forming machine |
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Application publication date: 20220222 |