CN116604779A - Semi-automatic plastic packaging machine - Google Patents

Semi-automatic plastic packaging machine Download PDF

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Publication number
CN116604779A
CN116604779A CN202310782783.2A CN202310782783A CN116604779A CN 116604779 A CN116604779 A CN 116604779A CN 202310782783 A CN202310782783 A CN 202310782783A CN 116604779 A CN116604779 A CN 116604779A
Authority
CN
China
Prior art keywords
dust collection
lower die
die holder
driving device
glue
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
Application number
CN202310782783.2A
Other languages
Chinese (zh)
Inventor
伍宜松
伍向南
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Xinxin Intelligent Equipment Co ltd
Original Assignee
Guangdong Xinxin Intelligent Equipment Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangdong Xinxin Intelligent Equipment Co ltd filed Critical Guangdong Xinxin Intelligent Equipment Co ltd
Priority to CN202310782783.2A priority Critical patent/CN116604779A/en
Publication of CN116604779A publication Critical patent/CN116604779A/en
Pending legal-status Critical Current

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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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2602—Mould construction elements
    • 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
    • B29C33/70—Maintenance
    • B29C33/72—Cleaning
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14819—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being completely encapsulated
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2602—Mould construction elements
    • B29C45/2606—Guiding or centering means
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/66—Mould opening, closing or clamping devices mechanical
    • B29C45/661—Mould opening, closing or clamping devices mechanical using a toggle mechanism for mould clamping

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Making Paper Articles (AREA)

Abstract

The invention discloses a semiautomatic plastic packaging machine which comprises a base, an upper die holder, a lower die holder, an upper die, a lower die, a guide pillar, a lower die holder lifting driving device, a glue squeezing rod and a glue squeezing rod lifting driving device. The lower die holder lifting driving device can drive the lower die holder to ascend so as to lead the lower die to be matched with the upper die, and then the glue extrusion rod lifting driving device can drive the glue extrusion rod to ascend so as to lead the glue extrusion rod to extrude the glue placed in the glue extrusion through hole of the lower die into the cavity formed between the upper die and the lower die, thereby realizing the surface plastic packaging operation of workpieces and meeting the large-scale production requirements of enterprises.

Description

Semi-automatic plastic packaging machine
Technical Field
The invention relates to the technical field of plastic molding and packaging, in particular to a semi-automatic plastic packaging machine.
Background
In the existing workpiece plastic packaging production line, a layer of plastic needs to be formed on the surface of a workpiece to achieve the purpose of plastic packaging of the workpiece, most of existing workpiece plastic packaging machines are of front and rear mold closing structures, plastic materials are injected into a front mold to enable the plastic materials to form a plastic layer in a cavity, and at present, plastic packaging machines adopting an upper mold closing structure and a lower mold closing structure and adopting a plastic extrusion mode are lacking in the market.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a semi-automatic plastic packaging machine adopting an upper die and lower die closing mode.
In order to achieve the above purpose, the invention provides a semiautomatic plastic packaging machine, which comprises a base, an upper die holder, a lower die holder, an upper die, a lower die, a guide pillar, a lower die holder lifting driving device, glue squeezing rods and glue squeezing rod lifting driving devices, wherein the guide pillar is provided with four glue squeezing rods and is vertically arranged on the base, the upper die holder is fixedly arranged at the upper end of the guide pillar, the upper die is arranged at the bottom of the upper die holder, the lower die holder is arranged on the guide pillar in a liftable manner and is positioned below the upper die holder, the lower die is arranged at the top of the lower die holder, the lower die holder lifting driving devices are arranged on the base and are in transmission connection with the lower die holder to drive the lower die holder to lift, the glue squeezing rods are driven to lift, and accordingly the glue squeezing rods upwards penetrate through the top of the lower die and then extend into a glue squeezing through hole of the lower die, and glue placed in the glue squeezing through hole of the lower die is squeezed into a cavity between the upper die and the lower die.
As the preferred implementation mode, the lower die holder lifting driving device comprises a thrust column, a first crank, a second crank and a thrust column lifting driving device, wherein the thrust column is positioned below the lower die holder and is in transmission connection with the thrust column lifting driving device, the first crank is respectively obliquely arranged on two sides of the thrust column, the second crank is respectively obliquely arranged on two sides of the thrust column and is positioned above the corresponding first crank, the second crank is respectively combined with the corresponding first crank to form a transverse V-shaped structure, the lower end of the first crank is respectively in rotary connection with the base through a first pin shaft, the upper end of the first crank is respectively in rotary connection with the lower end of the corresponding second crank and two side parts of the thrust column through a second pin shaft, and the upper end of the second crank is respectively in rotary connection with the lower end of the lower die holder through a third pin shaft.
As the preferred embodiment, thrust post lift drive includes first lead screw, first nut cover, first rotating electrical machines, first belt and first belt pulley, first lead screw is vertical and rotatably installs on the base, first nut cover threaded connection is on first lead screw and with thrust post fixed connection, first belt pulley is equipped with two and installs respectively on the output shaft of first rotating electrical machines and first lead screw, and two first belt pulleys pass through first belt and realize synchronous connection.
As a preferred embodiment, a dust suction mechanism for cleaning dust on the surfaces of the upper and lower molds is further included, the dust suction mechanism being disposed on one side between the upper and lower molds.
As the preferred implementation mode, dust absorption mechanism includes dust absorption support, dust collection box, dust collection roller, dust collection box translation drive arrangement, dust collection roller rotary drive arrangement and negative pressure fan, the dust collection box passes through slide rail slider subassembly and can install on dust collection support in translation, dust collection box translation drive arrangement is connected with the dust collection box transmission in order to drive its translation, makes the dust collection box enter into between upper mould and the lower mould or withdraw from between upper mould and the lower mould, dust collection box is close to the one end upper portion and the lower part of lower mould all be equipped with the dust absorption mouth, the dust collection roller is equipped with two and respectively rotatably installs on the dust collection box, the dust collection roller is located two dust absorption mouth positions of dust collection box respectively, dust collection roller rotary drive arrangement installs on the dust collection box and is connected with two dust collection roller transmissions, the inside of dust collection box is connected with the induction port of negative pressure fan.
As the preferred implementation mode, crowded gum stick lift drive arrangement includes second rotating electrical machines, second lead screw, second nut cover and crowded gum connecting plate, second nut cover rotatably installs on the die holder, second lead screw longitudinal arrangement and with second nut cover threaded connection, second rotating electrical machines is connected in order to drive its rotation with second nut cover transmission, crowded gum connecting plate installs the upper end at the second lead screw, crowded gum stick's lower extreme is connected with crowded gum connecting plate.
As a preferable implementation mode, the lower die holder is provided with a longitudinal glue extrusion guide rod, and the glue extrusion connecting plate is in sliding connection with the glue extrusion guide rod.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention has simple and novel structure and reasonable design, is provided with the upper die holder, the upper die, the lower die holder, the lower die, the glue extrusion rod lifting driving device and the lower die holder lifting driving device, the lower die holder lifting driving device can drive the lower die holder to ascend so as to lead the lower die to be matched with the upper die, and then the glue extrusion rod lifting driving device can drive the glue extrusion rod to ascend so as to lead the glue extrusion rod to extrude glue placed in the glue extrusion through hole of the lower die into a cavity formed between the upper die and the lower die, thereby realizing the surface plastic package operation of workpieces and meeting the large-scale production requirement of enterprises.
2. The lower die holder lifting driving device adopts a lifting transmission mode of a thrust column and a crank, and the transmission mode is accurate in transmission and stable in force transmission.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a first embodiment of the present invention;
FIG. 2 is a schematic diagram of a second embodiment of the present invention;
FIG. 3 is a schematic diagram III of a structure provided by an embodiment of the present invention;
fig. 4 is an enlarged view of a lifting transmission part of a lower die holder provided by an embodiment of the invention;
FIG. 5 is an enlarged view of the lifting transmission part (with guide posts removed) of the lower die holder according to the embodiment of the invention;
fig. 6 is a schematic diagram of lifting transmission of a lower die holder according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of a lower die holder according to an embodiment of the present invention;
FIG. 8 is a second schematic structural view of a lower die holder according to an embodiment of the present invention;
fig. 9 is a schematic diagram III of a lower die holder according to an embodiment of the present invention;
FIG. 10 is a schematic view of a dust sweeping mechanism according to an embodiment of the present invention;
fig. 11 is a schematic structural view of a dust suction box according to an embodiment of the present invention;
fig. 12 is a half-sectional view of a dust box provided by an embodiment of the present invention.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 12, an embodiment of the present invention provides a semiautomatic plastic packaging machine, which includes a base 1, an upper die holder 2, a lower die holder 3, an upper die 4, a lower die 5, a guide post 6, a lower die holder lifting driving device 7, a glue squeezing rod 8, a glue squeezing rod lifting driving device 9, and a dust suction mechanism 10 for cleaning dust on the surfaces of the upper die 4 and the lower die 5, and the structure and the working principle of each component will be described below.
The guide posts 6 are four and vertically arranged on the base 1, the upper die holder 2 is fixedly arranged at the upper end of the guide posts 6, the upper die 4 is arranged at the bottom of the upper die holder 2, the lower die holder 3 is arranged on the guide posts 6 in a lifting manner and positioned below the upper die holder 2, the lower die 5 is arranged at the top of the lower die holder 3, and the lower die holder lifting driving device 7 is arranged on the base 1 and is in transmission connection with the lower die holder 3 so as to drive the lower die holder 3 to lift.
The lower die holder lifting driving device 7 may include a thrust column 71, a first crank 72, a second crank 73 and a thrust column lifting driving device, where the thrust column 71 is located below the lower die holder 3 and is in transmission connection with the thrust column lifting driving device, the first crank 72 is respectively and obliquely arranged at two sides of the thrust column 71, the second crank 73 is respectively and obliquely arranged at two sides of the thrust column 71 and above the respective corresponding first crank 72, the second crank 73 is respectively combined with the respective corresponding first crank 72 to form a horizontal V-shaped structure, the lower end of the first crank 72 is respectively connected with the base 1 through a first pin 75 in a rotating manner, the upper end of the first crank 72 is respectively connected with the lower end of the respective corresponding second crank 73 and two sides of the thrust column 71 through a second pin 76 in a rotating manner, and the upper end of the second crank 73 is respectively connected with the lower end of the lower die holder 3 through a third pin 77 in a rotating manner.
Specifically, the thrust column lifting driving device may include a first screw rod 741, a first nut sleeve 742, a first rotating motor 743, a first belt 744 and a first belt pulley 745, where the first screw rod 741 is longitudinally and rotatably installed on the base 1, the first nut sleeve 742 is screwed on the first screw rod 741 and fixedly connected to the thrust column 71, the first belt pulley 745 is provided with two first belt pulleys 745 and respectively installed on an output shaft of the first rotating motor 743 and the first screw rod 741, and the two first belt pulleys 745 are synchronously connected through the first belt 744.
The glue extrusion rod lifting driving device 9 is arranged on the lower die holder 3, the glue extrusion rod lifting driving device 9 is in transmission connection with the glue extrusion rod 8, and the glue extrusion rod lifting driving device 9 can drive the glue extrusion rod 8 to ascend, so that the glue extrusion rod 8 upwards penetrates out of the top of the lower die holder 3 and then stretches into a glue extrusion through hole of the lower die 5, and glue placed in the glue extrusion through hole of the lower die 5 is extruded into a cavity between the upper die 4 and the lower die 5.
In specific implementation, the glue extrusion rod lifting driving device 9 may include a second rotating motor 91, a second screw rod 92, a second nut sleeve 93 and a glue extrusion connection plate 94, where the second nut sleeve 93 is rotatably installed on the lower die holder 3, the second screw rod 92 is longitudinally arranged and is in threaded connection with the second nut sleeve 93, the second rotating motor 91 is in transmission connection with the second nut sleeve 93 to drive the second screw rod 93 to rotate, the glue extrusion connection plate 94 is installed at the upper end of the second screw rod 92, and the lower end of the glue extrusion rod 8 is connected with the glue extrusion connection plate 94.
As shown in fig. 8, the second rotating electrical machine may be in transmission connection through a transmission manner of a belt and a pulley, but this embodiment does not relate to an improvement in this aspect, and will not be described herein.
In order to make the lifting of the glue extrusion connecting plate 94 and the glue extrusion rod 8 more stable and smooth, the lower die holder 3 can be provided with a longitudinal glue extrusion guide rod 31, and the glue extrusion connecting plate 94 is in sliding connection with the glue extrusion guide rod 31.
The dust suction mechanism 10 is disposed on one side between the upper die 4 and the lower die 5.
In specific implementation, the dust collection mechanism 10 may include a dust collection support 101, a dust collection box 102, dust collection rollers 103, a dust collection box translation driving device 104, dust collection roller rotation driving devices 105 and a negative pressure fan 106, where the dust collection box 102 is translatably installed on the dust collection support 101 through a sliding rail sliding block assembly, the dust collection box translation driving device 104 is in transmission connection with the dust collection box 102 to drive the dust collection box 102 to translate, so that the dust collection box 102 enters between the upper die 4 and the lower die 5 or exits from between the upper die 4 and the lower die 5, dust collection openings are respectively formed in the upper portion and the lower portion of one end, close to the lower die 5, of the dust collection box 102, two dust collection rollers 103 are respectively and rotatably installed on the dust collection box 102, the dust collection rollers 03 are respectively located at two dust collection opening positions of the dust collection box 102, the dust collection roller rotation driving devices 105 are installed on the dust collection box 102 and are in transmission connection with the two dust collection rollers 103, and the inside of the dust collection box 102 is connected with an air suction opening of the negative pressure fan 106.
In this embodiment, the translation driving device 104 of the dust box may be configured as a translation cylinder that is transversely disposed, however, in other embodiments, the translation driving device 104 of the dust box may also adopt other driving modes to realize the translation driving, which is not limited in this embodiment.
In this embodiment, the dust-sweeping roller rotation driving device 105 may be configured as a roller rotating motor, where the roller rotating motor is installed inside the dust suction box, and an output shaft of the roller rotating motor may be in driving connection with the dust-sweeping roller through a belt, a pulley, a gear, and other driving components.
During operation, glue is placed into the glue extrusion through hole of the lower die through a human hand or a robot hand, then the lower die seat lifting driving device drives the lower die to ascend, so that the lower die and the upper die are assembled, and then the glue extrusion rod lifting driving device drives the glue extrusion rod to ascend, so that the glue extrusion rod extrudes the glue located in the glue extrusion through hole, the glue flows to a cavity between the upper die and the lower die, and plastic packaging is formed on the surface of a workpiece.
When the upper die and the lower die of the dust collection mechanism need to be cleaned, the translation driving device of the dust collection box drives the dust collection box to transversely move, so that the dust collection box moves between the upper die and the lower die, the negative pressure fan continuously sucks air in the process, and the dust collection rollers clean the surfaces of the upper die and the lower die, so that dust is sucked by the dust collection box, and the aim of cleaning the upper die and the lower die is fulfilled.
In summary, the invention has the following advantages:
1. the invention has simple and novel structure and reasonable design, is provided with the upper die holder, the upper die, the lower die holder, the lower die, the glue extrusion rod lifting driving device and the lower die holder lifting driving device, the lower die holder lifting driving device can drive the lower die holder to ascend so as to lead the lower die to be matched with the upper die, and then the glue extrusion rod lifting driving device can drive the glue extrusion rod to ascend so as to lead the glue extrusion rod to extrude glue placed in the glue extrusion through hole of the lower die into a cavity formed between the upper die and the lower die, thereby realizing the surface plastic package operation of workpieces and meeting the large-scale production requirement of enterprises.
2. The lower die holder lifting driving device adopts a lifting transmission mode of a thrust column and a crank, and the transmission mode is accurate in transmission and stable in force transmission.
The above examples are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present invention should be made in the equivalent manner, and the embodiments are included in the protection scope of the present invention.

Claims (7)

1. A semi-automatic plastic packaging machine which characterized in that: comprises a base (1), an upper die holder (2), a lower die holder (3), an upper die (4), a lower die (5), a guide pillar (6), a lower die holder lifting driving device (7), a glue extrusion rod (8) and a glue extrusion rod lifting driving device (9), wherein the guide pillar (6) is provided with four glue extrusion rod lifting driving devices and is vertically arranged on the base (1), the upper die holder (2) is fixedly arranged at the upper end of the guide pillar (6), the upper die holder (4) is arranged at the bottom of the upper die holder (2), the lower die holder (3) is arranged on the guide pillar (6) in a lifting manner and is positioned below the upper die holder (2), the lower die (5) is arranged at the top of the lower die holder (3), the lower die holder lifting driving device (7) is arranged on the base (1) and is in transmission connection with the lower die holder (3) to drive the lower die holder (3) to lift, the glue extrusion rod lifting driving device (9) is in transmission connection with the glue extrusion rod (8), the glue extrusion rod lifting driving device (9) can drive the glue extrusion rod lifting driving device (8) to extend into the upper die holder (8) from the top of the upper die holder (8) to extend upwards, thereby extruding the sizing material placed in the sizing material extruding through hole of the lower die (5) into the cavity between the upper die (4) and the lower die (5).
2. A semiautomatic plastic packaging machine according to claim 1, characterized in that: the lower die holder lifting driving device (7) comprises a thrust column (71), a first crank (72), a second crank (73) and a thrust column lifting driving device, wherein the thrust column (71) is located below the lower die holder (3) and is in transmission connection with the thrust column lifting driving device, the first crank (72) is respectively and obliquely arranged on two sides of the thrust column (71), the second crank (73) is respectively and obliquely arranged on two sides of the thrust column (71) and is located above the corresponding first crank (72), the second crank (73) is respectively combined with the corresponding first crank (72) to form a transverse V-shaped structure, the lower end of the first crank (72) is respectively and rotatably connected with the base (1) through a first pin shaft (75), the upper end of the first crank (72) is respectively and obliquely connected with the lower end of the corresponding second crank (73) and two side parts of the thrust column (71) through a second pin shaft (76), and the upper end of the second crank (73) is respectively and rotatably connected with the lower end of the lower die holder (3) through a third pin shaft (77).
3. A semiautomatic plastic packaging machine according to claim 2, characterized in that: the thrust column lifting driving device comprises a first screw rod (741), a first nut sleeve (742), a first rotating motor (743), a first belt (744) and a first belt pulley (745), wherein the first screw rod (741) is longitudinally and rotatably arranged on a base (1), the first nut sleeve (742) is in threaded connection with the first screw rod (741) and fixedly connected with the thrust column (71), the first belt pulley (745) is provided with two output shafts of the first rotating motor (743) and the first screw rod (741) respectively, and the two first belt pulleys (745) are synchronously connected through the first belt (744).
4. A semiautomatic plastic packaging machine according to claim 1, characterized in that: the dust collection mechanism (10) is used for cleaning dust on the surfaces of the upper die (4) and the lower die (5), and the dust collection mechanism (10) is arranged on one side between the upper die (4) and the lower die (5).
5. The semiautomatic plastic packaging machine according to claim 4, wherein: the dust collection mechanism (10) comprises a dust collection support (101), a dust collection box (102), a dust collection roller (103), a dust collection box translation driving device (104), a dust collection roller rotation driving device (105) and a negative pressure fan (106), wherein the dust collection box (102) is translatably arranged on the dust collection support (101) through a sliding rail sliding block assembly, the dust collection box translation driving device (104) is connected with the dust collection box (102) in a transmission manner so as to drive the dust collection box (102) to translate, the dust collection box (102) enters between an upper die (4) and a lower die (5) or exits from between the upper die (4) and the lower die (5), dust collection openings are formed in the upper portion and the lower portion of one end, close to the lower die (5), of the dust collection box (102), two dust collection rollers (103) are respectively rotatably arranged on the dust collection box (102), the dust collection rollers (03) are respectively arranged at two dust collection opening positions of the dust collection box (102), the dust collection roller rotation driving device (105) is arranged on the dust collection box (102) and is connected with the dust collection box (102) in a transmission manner, and the dust collection rollers (106) are connected with the dust collection box.
6. A semiautomatic plastic packaging machine according to claim 1, characterized in that: the glue squeezing rod lifting driving device (9) comprises a second rotating motor (91), a second screw rod (92), a second nut sleeve (93) and a glue squeezing connecting plate (94), the second nut sleeve (93) is rotatably arranged on the lower die holder (3), the second screw rod (92) is longitudinally arranged and is in threaded connection with the second nut sleeve (93), the second rotating motor (91) is in transmission connection with the second nut sleeve (93) to drive the second screw rod to rotate, the glue squeezing connecting plate (94) is arranged at the upper end of the second screw rod (92), and the lower end of the glue squeezing rod (8) is connected with the glue squeezing connecting plate (94).
7. The semiautomatic plastic packaging machine according to claim 6, wherein: the lower die holder (3) is provided with a longitudinal glue extrusion guide rod (31), and the glue extrusion connecting plate (94) is in sliding connection with the glue extrusion guide rod (31).
CN202310782783.2A 2023-06-29 2023-06-29 Semi-automatic plastic packaging machine Pending CN116604779A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310782783.2A CN116604779A (en) 2023-06-29 2023-06-29 Semi-automatic plastic packaging machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310782783.2A CN116604779A (en) 2023-06-29 2023-06-29 Semi-automatic plastic packaging machine

Publications (1)

Publication Number Publication Date
CN116604779A true CN116604779A (en) 2023-08-18

Family

ID=87674885

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310782783.2A Pending CN116604779A (en) 2023-06-29 2023-06-29 Semi-automatic plastic packaging machine

Country Status (1)

Country Link
CN (1) CN116604779A (en)

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