CN214563329U - Hot-pressing mechanism for rubber bags - Google Patents
Hot-pressing mechanism for rubber bags Download PDFInfo
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- CN214563329U CN214563329U CN202023303913.0U CN202023303913U CN214563329U CN 214563329 U CN214563329 U CN 214563329U CN 202023303913 U CN202023303913 U CN 202023303913U CN 214563329 U CN214563329 U CN 214563329U
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Abstract
The utility model provides a plastic bag hot-pressing mechanism, which comprises a workbench, a driving motor, an elastic connecting frame, a first heating component and a second heating component, wherein the first heating component is fixed on the workbench, a first anti-sticking part is arranged on the first heating component, the driving motor is fixed on the workbench, the driving motor is provided with two groups and respectively corresponds to two sides of the first heating component, the elastic connecting frame comprises a first guide sleeve, a first guide pillar, a cross beam, a first spring and a buffer component, the first guide sleeve is fixed on the workbench and corresponds to the driving motor, the first guide pillar is arranged in the first guide sleeve in a penetrating way, the lower end of the first guide pillar is connected with the power output end of the driving motor, the cross beam is fixed on the upper end of the first guide pillar, the spring sleeve is arranged on the first guide pillar and corresponds to be arranged between the first guide sleeve and the cross beam, the buffer component is fixed on the cross beam, the second heating component is fixed on the buffer component and corresponds to be arranged above the first heating component, be equipped with the antiseized part of second on the second heating element, its advantage lies in improving bonding effect and efficiency.
Description
Technical Field
The utility model relates to a plastic bag processing equipment field, in particular to plastic bag hot pressing mechanism.
Background
In the production process of the PE plastic bag, the PE film which is stacked in double layers needs to be subjected to hot melt bonding through hot pressing equipment, the bonding part becomes the bottom of the bag after being cut, the PE film is continuously transported and passes between a heating device and a workbench by the existing hot pressing equipment, the PE film is pressed down to the workbench and heated by the heating device, and the PE plastic bag is bonded, however, for the plastic bag with larger thickness, the bonding part is difficult to be fully heated and dissolved in a single-side heating mode, the bonding effect is not good, if the heating temperature is increased, the side of the plastic bag which is directly contacted with the heating device is easy to be excessively heated and damaged, and meanwhile, the plastic bag can be bonded on the heating device to influence the next hot pressing effect, therefore, a plastic bag hot pressing mechanism needs to be manufactured to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a problem that the sticky bag hot pressing mechanism mentioned in order to solve the background art.
In order to achieve the above object, the present invention provides the following technical solutions:
a hot-pressing mechanism for plastic bags comprises a workbench, a driving motor, an elastic connecting frame, a first heating assembly and a second heating assembly, wherein the first heating assembly is fixed on the workbench, a first anti-sticking part is arranged on the first heating assembly, the driving motor is fixed on the workbench, the driving motors are arranged in two groups and respectively correspond to two sides of the first heating assembly, the elastic connecting frame comprises a first guide sleeve, a first guide pillar, a cross beam, a first spring and a buffer part, the first guide sleeve is fixed on the workbench and corresponds to the driving motor, the first guide pillar is arranged in the first guide sleeve in a penetrating way, the lower end of the first guide pillar is connected with a power output end of the driving motor, the cross beam is fixed at the upper end of the first guide pillar, the first spring is sleeved on the first guide pillar and corresponds to a position between the first guide sleeve and the cross beam, the buffer part is fixed on the cross beam, the second heating assembly is fixed on the buffer part and corresponds to the upper part of the first heating assembly, and a second anti-sticking component is arranged on the second heating assembly.
To the further description of the present invention: the buffer component comprises a second guide sleeve, a second guide pillar, a second spring and an adjusting handle, the second guide sleeve is fixed above the cross beam, the second guide pillar is arranged in the second guide sleeve in a penetrating mode, the second heating assembly is fixed at the lower end of the second guide pillar, the second spring sleeve is arranged on the second guide pillar and corresponds to the position between the second heating assembly and the cross beam, one end of the adjusting handle is in threaded connection with the upper end of the guide pillar, and the adjusting handle is arranged on the guide pillar in two groups.
To the further description of the present invention: the buffer parts are arranged in two groups and respectively correspond to two sides of the second heating assembly.
To the further description of the present invention: first heating element still includes first heating element spare, first antiseized part includes first support, first rotatory roller and first high temperature adhesive tape, first support is fixed on the workstation and is corresponded the both sides at first heating element spare, first heating element spare is fixed between first support, first rotatory roller sets up two sets ofly and corresponds the both sides at first heating element spare length direction, first rotatory roller rotates with first support to be connected, first high temperature adhesive tape covers at first heating element spare top and both ends winding on first rotatory roller.
To the further description of the present invention: the second heating assembly further comprises a second heating rod component, the second anti-sticking component comprises a second support, a second rotating roller and a second high-temperature adhesive tape, the second support is fixed on the buffering component and corresponds to two sides of the second heating assembly, the second heating rod component is fixed between the second supports, the second rotating roller is provided with two sets of rollers and corresponds to two sides of the second heating rod component in the length direction, the second rotating roller is rotatably connected with the second support, and the second high-temperature adhesive tape covers the bottom of the second heating rod component and two ends of the second heating rod component and is wound on the second rotating roller.
To the further description of the present invention: still include cooling module, cooling module is including blowing pipeline and connecting block, and the pipeline both ends of blowing are fixed on first uide bushing through the connecting block, and a plurality of gas pockets have been seted up to the pipeline below of blowing, and the gas pocket corresponds in first heating module's top.
To the further description of the present invention: still include width adjustment assembly, width adjustment assembly includes the third support, first roller, second roller and gag lever post, the third support is fixed on the workstation and is corresponding in one side of first heating element, the both ends and the third rotate bracket of first roller are connected, the both ends and the third support fixed connection of second roller, the second roller corresponds the top at first roller, the gag lever post sets up two sets ofly and corresponds the both ends at the second roller respectively, the one end and the second roller of gag lever post are connected, the other end corresponds in first roller one side, the gag lever post is adjustable in position on the second roller.
The utility model has the advantages that: through setting up first heating element and second heating element, carry out the hot-pressing bonding to the both sides of PE plastic bag respectively, the joint that makes the plastic bag is heated evenly and abundant, improve the effect that bonds, it has first high temperature adhesive tape and second high temperature adhesive tape to cover respectively on first heating element and the second heating element, can prevent effectively that the plastic bag from gluing on first heating element and second heating element, be favorable to the stable production of plastic bag, and simultaneously, elastic connection frame plays the effect of buffering when second heating element pushes down the plastic bag, prevent to push down pressure too big and damage the plastic bag.
Drawings
FIG. 1 is an overall structure of the present invention;
FIG. 2 is a structural diagram of the elastic connecting frame of the present invention;
FIG. 3 is a block diagram of a first heating assembly of the present invention;
FIG. 4 is a block diagram of a second heating assembly of the present invention;
description of reference numerals:
1. a work table; 2. a drive motor; 3. an elastic connecting frame; 31. a first guide sleeve; 32. a first guide post;
33. a cross beam; 34. a first spring; 35. a buffer member; 351. a second guide sleeve; 352. a second guide post; 353. a second spring; 354. an adjusting handle; 4. a first heating assembly; 41. a first anti-sticking member; 411. a first bracket; 412. a first rotating roller; 413. a first high temperature tape; 42. a first heater rod member; 5. a second heating assembly; 51. a second anti-sticking member; 511. a second bracket; 512. a second rotating roller; 513. a second high temperature adhesive tape; 52. a second heater rod member; 6. a cooling assembly;
61. an air blowing pipeline; 62. connecting blocks; 7. a width adjustment assembly; 71. a third support; 72. a first roller; 73. a second roller; 74. a limiting rod.
Detailed Description
The invention is further explained below with reference to the drawings:
as shown in fig. 1 to 4, a hot pressing mechanism for plastic bags comprises a worktable 1, a driving motor 2, an elastic connecting frame 3, a first heating assembly 4, a second heating assembly 5, a cooling assembly 6 and a width adjusting assembly 7.
The first heating assembly 4 is fixed on the workbench 1, the driving motor 2 is fixed on the workbench 1, two groups of driving motors 2 are arranged and respectively correspond to two sides of the first heating assembly 4, the elastic connecting frame 3 comprises a first guide sleeve 31, a first guide pillar 32, a cross beam 33, a first spring 34 and a buffer part 35, the first guide sleeve 31 is fixed on the workbench 1 and corresponds to the driving motor 2, the first guide pillar 32 is arranged in the first guide sleeve 31 in a penetrating way, the lower end of the first guide pillar is connected with the power output end of the driving motor 2, the cross beam 33 is fixed at the upper end of the first guide pillar 32, the first spring 34 is arranged on the first guide pillar 32 and corresponds to the space between the first guide sleeve 31 and the cross beam 33, the buffer part 35 is fixed on the cross beam 33, the second heating assembly 5 is fixed on the buffer part 35 and corresponds to the upper side of the first heating assembly 4, in the process that the driving motor 2 drives the cross beam 33 to move downwards, the first spring 34 plays a role of buffering, and the safety and the service life of the device are improved.
The buffer component 35 comprises a second guide sleeve 351, a second guide column 352, a second spring 353 and an adjusting handle 354, the second guide sleeve 351 is fixed above the cross beam 33, the second guide column 352 is arranged in the second guide sleeve 351 in a penetrating manner, the second heating assembly 5 is fixed at the lower end of the second guide column 352, the second spring 353 is sleeved on the second guide column 352 and corresponds to the space between the second heating assembly 5 and the cross beam 33, one end of the adjusting handle 354 is in threaded connection with the upper end of the guide column, two groups of adjusting handles 354 are arranged on the guide columns, the adjusting handle 354 can prevent the adjusting handle 354 from loosening due to equipment vibration in the operation process, in the design, the buffer components 35 are arranged in two groups and respectively correspond to two sides of the second heating assembly 5, when the second heating assembly 5 operates downwards and contacts with the first heating assembly 4, the second spring 353 plays a role of buffering the second heating assembly 5 and prevents the PE film from being crushed, and meanwhile, the service life of the equipment is prolonged.
The first heating assembly 4 comprises a first anti-sticking component 41 and a first heating rod component 42, the first anti-sticking component 41 comprises a first support 411, a first rotating roller 412 and a first high-temperature adhesive tape 413, the first support 411 is fixed on the workbench 1 and corresponds to two sides of the first heating assembly 4, the first heating rod component 42 is fixed between the first support 411, the first rotating roller 412 is provided with two groups and corresponds to two sides in the length direction of the first heating rod component 42, the first rotating roller 412 is rotatably connected with the first support 411, the first high-temperature adhesive tape 413 covers the top of the first heating rod component 42, two ends of the first high-temperature adhesive tape 413 are wound on the first rotating roller 412, the first high-temperature adhesive tape 413 can prevent an adhesive bag from being adhered to the first heating rod component 42, and the first high-temperature adhesive tape 413 can be quickly replaced through the first rotating roller 412.
The second heating assembly 5 comprises a second anti-sticking component 51 and a second heating rod component 52, the second anti-sticking component 51 comprises a second support 511, a second rotating roller 512 and a second high-temperature adhesive tape 513, the second support 511 is fixed on the buffer component 35 and corresponds to two sides of the second heating assembly 5, the second heating rod component 52 is fixed between the second support 511, the second rotating roller 512 is provided with two groups and corresponds to two sides of the second heating rod component 52 in the length direction, the second rotating roller 512 is rotatably connected with the second support 511, the second high-temperature adhesive tape 513 covers the bottom of the second heating rod component 52, two ends of the second high-temperature adhesive tape 513 are wound on the second rotating roller 512, the second high-temperature adhesive tape 513 can prevent the adhesive bag from being adhered to the second heating rod component 52, and the second high-temperature adhesive tape 513 can be replaced rapidly through the second rotating roller 512.
The cooling assembly 6 comprises a blowing pipeline 61 and a connecting block 62, the two ends of the blowing pipeline 61 are fixed on the first guide sleeve 31 through the connecting block 62, a plurality of air holes are formed in the lower portion of the blowing pipeline 61 and correspond to the upper portion of the first heating assembly 4, and the upper surface of the plastic bag is cooled by blowing through the blowing pipeline 61, so that the plastic bag is prevented from being damaged by hot melting due to overhigh temperature.
The width adjusting assembly 7 comprises a third support 71, a first roller 72, a second roller 73 and a limiting rod 74, the third support 71 is fixed on the workbench 1 and corresponds to one side of the first heating assembly 4, two ends of the first roller 72 are rotatably connected with the third support 71, two ends of the second roller 73 are fixedly connected with the third support 71, the second roller 73 corresponds to the upper side of the first roller 72, two groups of limiting rods 74 are arranged and respectively correspond to two ends of the second roller 73, one end of each limiting rod 74 is connected with the second roller 73, the other end of each limiting rod corresponds to one side of the first roller 72, the position of each limiting rod 74 on the second roller 73 can be adjusted, a plastic bag passes between the first roller 72 and the second roller 73, and the production of the PE plastic bags with different widths can be adapted by adjusting the distance between the two groups of limiting rods 74, so that the conveying stability of the PE plastic bags is improved.
The working principle of the embodiment is as follows:
carry width adjusting part 7 department with the semi-manufactured goods of PE plastic bag in the preceding process, the plastic bag passes through between first roller 72 and the second roller 73, when the plastic bag carries first heating element 4 top, driving motor 2 drive crossbeam 33 moves down, make second heating element 5 descend, first heating element 4 and second heating element 5 all heat after compressing tightly the plastic bag, the hot melt that is heated simultaneously in the both sides that make the plastic bag, thereby bond, be heated evenly and abundant during the bonding, bonding effect is good.
The above is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a capsule hot pressing mechanism which characterized in that: the heating device comprises a workbench, a driving motor, an elastic connecting frame, a first heating assembly and a second heating assembly, wherein the first heating assembly is fixed on the workbench, a first anti-sticking part is arranged on the first heating assembly, the driving motor is fixed on the workbench, two groups of driving motors are arranged and respectively correspond to two sides of the first heating assembly, the elastic connecting frame comprises a first guide sleeve, a first guide pillar, a cross beam, a first spring and a buffer part, the first guide sleeve is fixed on the workbench and corresponds to the driving motor, the first guide pillar is arranged in the first guide sleeve in a penetrating way, the lower end of the first guide pillar is connected with a power output end of the driving motor, the cross beam is fixed at the upper end of the first guide pillar, the first spring is sleeved on the first guide pillar and corresponds to the position between the first guide sleeve and the cross beam, the buffer part is fixed on the cross beam, the second heating assembly is fixed on the buffer component and corresponds to the upper part of the first heating assembly, and a second anti-sticking component is arranged on the second heating assembly.
2. The bag hot-press mechanism according to claim 1, wherein: the buffer component comprises a second guide sleeve, a second guide pillar, a second spring and adjusting handles, the second guide sleeve is fixed above the cross beam, the second guide pillar penetrates through the second guide sleeve, the second heating assembly is fixed at the lower end of the second guide pillar, the second spring is sleeved on the second guide pillar and corresponds to the position between the second heating assembly and the cross beam, one end of each adjusting handle is in threaded connection with the upper end of the corresponding guide pillar, and the adjusting handles are arranged on the guide pillars in two groups.
3. The bag hot-press mechanism according to claim 2, wherein: the two groups of buffering components are arranged and respectively correspond to two sides of the second heating assembly.
4. The bag hot-press mechanism according to claim 1, wherein: first heating element still includes first heater block spare, first antiseized part includes first support, first rotatory roller and first high temperature adhesive tape, first support is fixed just correspond on the workstation and be in first heating element's both sides, first heater block spare is fixed between the first support, first rotatory roller sets up two sets ofly and corresponds and is in first heater block spare length direction's both sides, first rotatory roller with first support rotates to be connected, first high temperature adhesive tape covers first heater block spare top and both ends winding are in on the first rotatory roller.
5. The bag hot-press mechanism according to claim 1, wherein: the second heating element still includes second heater block spare, the antiseized part of second includes second support, the rotatory roller of second and second high temperature adhesive tape, the second support is fixed just correspond on the buffering part the both sides of second heating element, the second heater block spare is fixed between the second support, the rotatory roller of second sets up two sets ofly and corresponds the both sides of second heater block spare length direction, the rotatory roller of second with the second support rotates to be connected, second high temperature adhesive tape covers second heater block spare bottom and both ends winding are in on the rotatory roller of second.
6. The bag hot-press mechanism according to claim 1, wherein: the cooling assembly comprises a gas blowing pipeline and a connecting block, the two ends of the gas blowing pipeline are fixed to the first guide sleeve through the connecting block, a plurality of gas holes are formed in the lower portion of the gas blowing pipeline, and the gas holes correspond to the upper portion of the first heating assembly.
7. The bag hot-press mechanism according to claim 1, wherein: still include width adjustment assembly, width adjustment assembly includes third support, first roller, second roller and gag lever post, the third support is fixed just correspond on the workstation and be in one side of first heating element, the both ends of first roller with the third rotate bracket connects, the both ends of second roller with third support fixed connection, the second roller corresponds the top of first roller, the gag lever post sets up two sets ofly and corresponds respectively the both ends of second roller, the one end of gag lever post with the second roller is connected, and the other end corresponds first roller one side, the gag lever post is in the position is adjustable on the second roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023303913.0U CN214563329U (en) | 2020-12-30 | 2020-12-30 | Hot-pressing mechanism for rubber bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023303913.0U CN214563329U (en) | 2020-12-30 | 2020-12-30 | Hot-pressing mechanism for rubber bags |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214563329U true CN214563329U (en) | 2021-11-02 |
Family
ID=78336121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023303913.0U Active CN214563329U (en) | 2020-12-30 | 2020-12-30 | Hot-pressing mechanism for rubber bags |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214563329U (en) |
-
2020
- 2020-12-30 CN CN202023303913.0U patent/CN214563329U/en active Active
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