CN114193671A - Plastic cup making machine convenient for replacing mold - Google Patents
Plastic cup making machine convenient for replacing mold Download PDFInfo
- Publication number
- CN114193671A CN114193671A CN202111556813.5A CN202111556813A CN114193671A CN 114193671 A CN114193671 A CN 114193671A CN 202111556813 A CN202111556813 A CN 202111556813A CN 114193671 A CN114193671 A CN 114193671A
- Authority
- CN
- China
- Prior art keywords
- rail
- mold
- mould
- making machine
- motor
- 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.)
- Pending
Links
- 230000005389 magnetism Effects 0.000 claims description 9
- 238000005339 levitation Methods 0.000 claims 4
- 239000000463 material Substances 0.000 claims 1
- 239000000725 suspension Substances 0.000 description 10
- 238000009434 installation Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/30—Mounting, exchanging or centering
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/30—Mounting, exchanging or centering
- B29C33/32—Mounting, exchanging or centering using magnetic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7132—Bowls, Cups, Glasses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention provides a plastic cup making machine convenient for replacing a mould, which comprises a cup making machine body, a mould and a mould replacing device, wherein the mould and the mould replacing device are arranged in the cup making machine body; the mold replacing device comprises an electric hoist arranged above the mold, two rails arranged below the mold and a mold placing frame, wherein the bottom of the mold is provided with a rail installing groove, the rails are inserted into the rail installing groove, and two ends of each rail are provided with chain holes so that a chain can pass through the chain holes and be hoisted on the electric hoist; the electric hoist is connected with the first motor, the rail is connected with the second motor, and the first motor and the second motor are connected with the controller. So that the electric block and the rail move synchronously when the mould is moved. When the mold is replaced, the electric hoist and the rail are used for synchronously moving the mold, so that the purposes of saving labor and time are achieved, and the mold is convenient to replace.
Description
Technical Field
The invention relates to the technical field of cup making machines, in particular to a plastic cup making machine convenient for replacing a mold.
Background
The cup making machine can be used for making plastic cups and plastic bowls, molds of the cups are used when the cups are made, molds of the bowls are used when the bowls are made, therefore, the molds need to be replaced in the using process, the molds are about 3 kg and 4 kg, the molds need to be moved by 4 workers by manpower and a forklift in the traditional method, the time spent on moving the molds is 4 hours, and the workload of unloading the molds is very large.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide a plastic cup making machine with a convenient mold replacement, so as to overcome the defects in the prior art.
In order to achieve the aim, the invention provides a plastic cup making machine convenient for replacing a mould, which comprises a cup making machine body, the mould and a mould replacing device, wherein the mould and the mould replacing device are arranged in the cup making machine body; the mould replacing device comprises an electric hoist arranged above the mould, two rails arranged below the mould and a mould placing frame; the bottom of the mold placing frame is provided with a bottom beam with universal wheels, one side of the bottom beam is fixedly connected with a vertical beam, the top of the vertical beam is fixedly connected with a track for the electric hoist to travel, the vertical beam is fixedly connected with a cross beam, a rail is connected to the cross beam in a left-right moving mode so as to move towards the mold, the bottom of the mold is provided with a rail mounting groove, the rail is inserted into the rail mounting groove, and two ends of the rail are provided with chain holes so as to enable a chain to pass through the chain holes and be hoisted on the electric hoist; the electric hoist is connected with the first motor, the rail is connected with the second motor, and the first motor and the second motor are connected with the controller, so that when the mold is moved, the electric hoist and the rail move synchronously.
By adopting the technical scheme, when the mould is replaced and disassembled, the mould replacing device is firstly moved to the cup making machine body, the rail is inserted into the rail mounting groove at the bottom of the mould by aiming at the height of the mould, the electric hoist is moved to the upper part of the mould, the chain penetrates through the chain holes at the two ends of the rail and is hung on the electric hoist to fix the mould, then the connection part of the mould and the cup making machine body is disassembled, the first motor and the second motor are controlled by the controller to enable the electric hoist and the rail to synchronously move, and the mould is recovered on the mould placing frame; during the installation, move the mould on the mould rack to system cup machine body through electric block and rail in step, with the mould fixed the back with the junction of system cup machine body, withdraw the rail can, reached the purpose of having saved manpower and time, conveniently change the mould.
As a further explanation of the plastic cup making machine convenient for mold replacement according to the present invention, preferably, the cross section of the rail is i-shaped, the cross section of the cross beam is U-shaped, the cross section of the rail mounting groove is T-shaped, the lower connecting end of the rail is inserted into the cross beam, the second motor is installed below the cross beam to drive the rail to move, and the upper connecting end of the rail is inserted into the rail mounting groove.
Through adopting above-mentioned technical scheme, make things convenient for the rail to be connected with crossbeam and mould.
As a further description of the plastic cup making machine convenient for mold replacement according to the present invention, preferably, the lower connecting end of the rail and the cross beam form a magnetic suspension structure, a first magnetic assembly with opposite magnetism is installed on the lower surface of the magnetic suspension structure, a second magnetic assembly with opposite magnetism is installed on the side surface of the magnetic suspension structure, and a third magnetic assembly with opposite magnetism is installed on the upper surface of the magnetic suspension structure, so that the first magnetic assembly, the second magnetic assembly and the third magnetic assembly generate magnetic force after being electrified.
By adopting the technical scheme, the friction between the rail and the cross beam is reduced when the rail moves, and particularly, when the rail and the mold move together, the rail and the cross beam form a magnetic suspension structure due to the heavy weight of the mold, so that the movement is more labor-saving.
As a further description of the plastic cup making machine convenient for mold replacement according to the present invention, preferably, the outer side surface of the end portion of the beam is provided with an infrared receiver, the outer side surface of the portion of the upper connecting end of the rail is provided with an infrared transmitter, and the infrared receiver and the infrared transmitter are respectively connected to the controller.
Through adopting above-mentioned technical scheme, when infrared receiver received infrared emitter's signal, the controller control second motor stopped the rail and removed, avoided the improper rail derailment problem that causes of manual control.
As a further description of the plastic cup making machine convenient for mold replacement according to the present invention, preferably, the end of the rail is movably connected with a support beam, and the support beam can be fixed perpendicular to the cup making machine body.
Through adopting above-mentioned technical scheme, set up a supporting beam and play the effect of balanced mould rack.
The invention has the beneficial effects that: when the mold is replaced and disassembled, the mold replacing device is moved to the position of the cup making machine body, the rail is inserted into a rail mounting groove at the bottom of the mold by aligning with the height of the mold, the electric hoist is moved to the position above the mold, the chain penetrates through chain holes at two ends of the rail and is hung on the electric hoist to fix the mold, then the connection position of the mold and the cup making machine body is disassembled, and the first motor and the second motor are controlled by the controller to enable the electric hoist and the rail to synchronously move, namely, the mold is retracted on the mold placing frame; during the installation, move the mould on the mould rack to system cup machine body through electric block and rail in step, with the mould fixed the back with the junction of system cup machine body, withdraw the rail can, reached the purpose of having saved manpower and time, conveniently change the mould.
Drawings
FIG. 1 is a schematic structural view of a plastic cup making machine with easy mold change in accordance with the present invention;
FIG. 2 is a schematic view of the rail and mold connection structure of the present invention;
fig. 3 is a schematic structural view of the connection between the rails and the cross beam according to the present invention.
Detailed Description
To further understand the structure, characteristics and other objects of the present invention, the following detailed description is given with reference to the accompanying preferred embodiments, which are only used to illustrate the technical solutions of the present invention and are not to limit the present invention.
As shown in fig. 1 and 2, a plastic cup making machine convenient for replacing a mold comprises a cup making machine body 1, a mold 2 arranged in the cup making machine body 1 and a mold replacing device 3; the mold replacing device 3 comprises an electric hoist 31 arranged above the mold 1, two rails 32 arranged below the mold 1 and a mold placing frame; the bottom of the mold placing frame is provided with a bottom beam 34 with universal wheels 33, one side of the bottom beam 34 is fixedly connected with a vertical beam 35, the top of the vertical beam 35 is fixedly connected with a track 36 for the electric hoist 31 to walk, the vertical beam 35 is fixedly connected with a cross beam 37, a rail 32 is connected to the cross beam 37 in a left-right moving mode so that the rail 32 can move towards the mold 1, the bottom of the mold 1 is provided with a rail installing groove 11, the rail 32 is inserted into the rail installing groove 11, and two ends of the rail 32 are provided with chain holes so that a chain passes through the chain holes and is hoisted on the electric hoist 31; the electric block 31 is connected to a first motor 38, the rail 32 is connected to a second motor 39, and the first motor 38 and the second motor 39 are connected to a controller 310, so that the electric block 31 and the rail 32 move in synchronization when moving the mold.
When the mold is replaced and disassembled, the mold replacing device is moved to the position of the cup making machine body 1, the rail 32 is inserted into the rail mounting groove 11 at the bottom of the mold 2 by aligning with the height of the mold 2, the electric hoist 31 is moved to the position above the mold 2, a chain penetrates through chain holes at two ends of the rail 32 and is hung on the electric hoist 31 to fix the mold 2, then the connection position of the mold 2 and the cup making machine body 1 is disassembled, and the controller 310 controls the first motor 38 and the second motor 39 to enable the electric hoist 31 and the rail 32 to synchronously move, namely the mold 2 is retracted on the mold placing frame; during the installation, move mould 2 on the mould rack to system cup machine body 1 through electric block 31 and rail 32 in step, with mould 2 with the fixed back of the junction of system cup machine body 1, withdraw rail 32 can, reached the purpose of having saved manpower and time, conveniently change the mould. The height of the cross beam 37 and the rails 32 corresponds to the height of the mould 2 and generally does not need to be adjusted. The cup making machine body 1 is also correspondingly provided with a convenient structure which is convenient for the disassembly of the mould, for example, the mould moving route is provided with an opening and closing door body structure which is convenient for moving, etc.
As shown in fig. 1 and 2, the cross section of the rail 32 is i-shaped, the cross section of the cross beam 37 is U-shaped, the cross section of the rail mounting groove 11 is T-shaped, the lower connecting end of the rail 32 is inserted into the cross beam 37, the second motor 39 is mounted below the cross beam 37 to drive the rail 32 to move, and the upper connecting end of the rail 32 is inserted into the rail mounting groove 11, so that the rail is conveniently connected with the cross beam and the mold.
As shown in fig. 3, the lower connection end of the rail 32 and the cross beam 37 form a magnetic suspension structure, a first magnetic assembly 321 with opposite magnetism is installed on the lower surface of the magnetic suspension structure, a second magnetic assembly 322 with opposite magnetism is installed on the side surface of the magnetic suspension structure, and a third magnetic assembly 323 with opposite magnetism is installed on the upper surface of the magnetic suspension structure, so that the first magnetic assembly 321, the second magnetic assembly 322, and the third magnetic assembly 323 generate magnetic force after being electrified. The friction between the rail and the cross beam is reduced when the rail moves, and particularly, when the rail and the mold move together, the rail and the cross beam form a magnetic suspension structure due to the fact that the mold is heavy in weight, and the rail and the cross beam can move more labor-saving.
As shown in fig. 1, an infrared receiver 312 is disposed on an outer side surface of an end portion of the beam 37, an infrared transmitter 313 is disposed on an outer side surface of an upper connecting end of the rail 32, and the infrared receiver 312 and the infrared transmitter 313 are respectively connected to the controller 310, so that when the infrared receiver 312 receives a signal from the infrared transmitter 313, the controller 310 controls the second motor 39 to stop the movement of the rail 32. When the infrared receiver receives the signal of infrared transmitter, the controller controls the second motor to stop the rail from moving, and the problem of rail derailment caused by improper manual control is avoided.
As shown in fig. 1, a supporting beam 311 is movably connected to an end of the rail 36, the supporting beam 311 can be fixed perpendicular to the cup making machine body 1, and the supporting beam is arranged to balance the mold placing frame.
It should be noted that the above-mentioned contents and specific embodiments are intended to demonstrate the practical application of the technical solution provided by the present invention, and should not be construed as limiting the scope of the present invention. Various modifications, equivalent substitutions, or improvements may be made by those skilled in the art within the spirit and principles of the invention. The scope of the invention is to be determined by the appended claims.
Claims (5)
1. A plastic cup making machine convenient for replacing a mould is characterized by comprising a cup making machine body (1), a mould (2) arranged in the cup making machine body (1) and a mould replacing device (3); wherein,
the mould replacing device (3) comprises an electric hoist (31) arranged above the mould (1), two rails (32) arranged below the mould (1) and a mould placing rack;
the bottom of the mold placing frame is provided with a bottom beam (34) with universal wheels (33), one side of the bottom beam (34) is fixedly connected with a vertical beam (35), the top of the vertical beam (35) is fixedly connected with a track (36) for the electric hoist (31) to run, the vertical beam (35) is fixedly connected with a cross beam (37), the rail (32) can be connected to the cross beam (37) in a left-right moving mode so as to move the rail (32) towards the mold (1), the bottom of the mold (1) is provided with a rail installing groove (11), the rail (32) is inserted into the rail installing groove (11), and two ends of the rail (32) are provided with chain holes so as to enable a chain to pass through the chain holes and be hung on the electric hoist (31);
the electric hoist (31) is connected with the first motor (38), the rail (32) is connected with the second motor (39), and the first motor (38) and the second motor (39) are connected with the controller (310), so that the electric hoist (31) and the rail (32) move synchronously when the mold is moved.
2. The plastic cup making machine convenient for mold exchange as set forth in claim 1, wherein the rail (32) has an i-shaped cross section, the cross member (37) has a U-shaped cross section, the rail mounting groove (11) has a T-shaped cross section, the lower connecting end of the rail (32) is inserted into the cross member (37), the second motor (39) is installed below the cross member (37) to drive the rail (32) to move, and the upper connecting end of the rail (32) is inserted into the rail mounting groove (11).
3. The plastic cup making machine convenient for mold replacement as claimed in claim 1, wherein the lower connecting end of the rail (32) and the beam (37) form a magnetic levitation structure, a first magnetic assembly (321) with opposite magnetism is installed at the lower surface of the magnetic levitation structure, a second magnetic assembly (322) with opposite magnetism is installed at the side surface of the magnetic levitation structure, and a third magnetic assembly (323) with opposite magnetism is installed at the upper surface of the magnetic levitation structure, so that the first magnetic assembly (321), the second magnetic assembly (322) and the third magnetic assembly (323) generate magnetic force after being electrified.
4. The plastic cup making machine convenient for mold replacement as claimed in claim 1, wherein the outer side of the end of the beam (37) is provided with an infrared receiver (312), the outer side of the end of the upper connecting end of the rail (32) is provided with an infrared transmitter (313), the infrared receiver (312) and the infrared transmitter (313) are respectively connected with the controller (310), so that when the infrared receiver (312) receives the signal of the infrared transmitter (313), the controller (310) controls the second motor (39) to stop the movement of the rail (32).
5. A machine for making cups of plastic material facilitating the exchange of moulds as claimed in claim 1, characterized in that the ends of the rails (36) are articulated with supporting beams (311), the supporting beams (311) being fixable perpendicularly to the machine body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111556813.5A CN114193671A (en) | 2021-12-18 | 2021-12-18 | Plastic cup making machine convenient for replacing mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111556813.5A CN114193671A (en) | 2021-12-18 | 2021-12-18 | Plastic cup making machine convenient for replacing mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114193671A true CN114193671A (en) | 2022-03-18 |
Family
ID=80655262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111556813.5A Pending CN114193671A (en) | 2021-12-18 | 2021-12-18 | Plastic cup making machine convenient for replacing mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114193671A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004066462A (en) * | 2002-08-01 | 2004-03-04 | Sumitomo Heavy Ind Ltd | Mold replacing device |
| CN202200531U (en) * | 2011-07-14 | 2012-04-25 | 天津市立新塑料制品有限公司 | Lifting device for plastic bottle blowing machine mould |
| CN102941636A (en) * | 2012-11-23 | 2013-02-27 | 烟台孚瑞克森汽车部件有限公司 | Die replacing vehicle |
| CN204320983U (en) * | 2014-11-07 | 2015-05-13 | 宁波长晟电子科技有限公司 | A kind of die change car |
| CN105904620A (en) * | 2016-04-19 | 2016-08-31 | 山东新华医疗器械股份有限公司 | A mold replacing vehicle used for plastic ampoule blowing-filling-sealing three-in-one equipment |
| CN107138625A (en) * | 2017-06-29 | 2017-09-08 | 中国重型机械研究院股份公司 | A kind of die holder more changing device and its replacing options |
| CN107160601A (en) * | 2016-03-08 | 2017-09-15 | 合肥天物金佰包装制品有限公司 | A kind of method and apparatus of fast mounting die |
| CN207224411U (en) * | 2017-08-18 | 2018-04-13 | 佛山科学技术学院 | A kind of mould for facilitating form removal |
| CN208429781U (en) * | 2018-04-25 | 2019-01-25 | 莱芜钢铁集团有限公司 | A kind of chain belt of pig machine die-changing apparatus |
| CN212291502U (en) * | 2020-07-06 | 2021-01-05 | 宁波益捷精密机械有限公司 | Four-column type lifting die changing trolley |
-
2021
- 2021-12-18 CN CN202111556813.5A patent/CN114193671A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004066462A (en) * | 2002-08-01 | 2004-03-04 | Sumitomo Heavy Ind Ltd | Mold replacing device |
| CN202200531U (en) * | 2011-07-14 | 2012-04-25 | 天津市立新塑料制品有限公司 | Lifting device for plastic bottle blowing machine mould |
| CN102941636A (en) * | 2012-11-23 | 2013-02-27 | 烟台孚瑞克森汽车部件有限公司 | Die replacing vehicle |
| CN204320983U (en) * | 2014-11-07 | 2015-05-13 | 宁波长晟电子科技有限公司 | A kind of die change car |
| CN107160601A (en) * | 2016-03-08 | 2017-09-15 | 合肥天物金佰包装制品有限公司 | A kind of method and apparatus of fast mounting die |
| CN105904620A (en) * | 2016-04-19 | 2016-08-31 | 山东新华医疗器械股份有限公司 | A mold replacing vehicle used for plastic ampoule blowing-filling-sealing three-in-one equipment |
| CN107138625A (en) * | 2017-06-29 | 2017-09-08 | 中国重型机械研究院股份公司 | A kind of die holder more changing device and its replacing options |
| CN207224411U (en) * | 2017-08-18 | 2018-04-13 | 佛山科学技术学院 | A kind of mould for facilitating form removal |
| CN208429781U (en) * | 2018-04-25 | 2019-01-25 | 莱芜钢铁集团有限公司 | A kind of chain belt of pig machine die-changing apparatus |
| CN212291502U (en) * | 2020-07-06 | 2021-01-05 | 宁波益捷精密机械有限公司 | Four-column type lifting die changing trolley |
Non-Patent Citations (1)
| Title |
|---|
| 阮家嶷: "设备润滑管理", 30 November 1994, 石油工业出版社, pages: 6 * |
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