CN218196887U - PP plate plastic hot melting forming machine - Google Patents
PP plate plastic hot melting forming machine Download PDFInfo
- Publication number
- CN218196887U CN218196887U CN202222127471.1U CN202222127471U CN218196887U CN 218196887 U CN218196887 U CN 218196887U CN 202222127471 U CN202222127471 U CN 202222127471U CN 218196887 U CN218196887 U CN 218196887U
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- Prior art keywords
- hot melt
- hot
- melt
- shell
- bed die
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- 229920003023 plastic Polymers 0.000 title claims abstract description 20
- 239000004033 plastic Substances 0.000 title claims abstract description 20
- 238000002844 melting Methods 0.000 title description 7
- 230000008018 melting Effects 0.000 title description 7
- 239000012943 hotmelt Substances 0.000 claims abstract description 79
- 238000010438 heat treatment Methods 0.000 claims abstract description 14
- 239000002184 metal Substances 0.000 claims description 23
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000000741 silica gel Substances 0.000 claims description 8
- 229910002027 silica gel Inorganic materials 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 238000013016 damping Methods 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 2
- 238000000465 moulding Methods 0.000 claims 2
- 238000010521 absorption reaction Methods 0.000 claims 1
- 238000007493 shaping process Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000002585 base Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a PP panel technical field just discloses a PP panel plastics hot melt make-up machine, including damper and change mechanism, the push cylinder is installed to damper's upper end, the mould is installed to the lower extreme of the inside piston rod of push cylinder, go up the inside surface mounting of mould and have heating element, change the mechanism and install inside damper's lower extreme. This PP panel plastic hot melt make-up machine, coil spring begins to kick-back, coil spring upwards promotes the bed die, make the bed die break away from the hot melt shell, make the change of bed die quick and convenient more, can increase the time of the use of bed die, the slide bar will go up mould and bed die and connect, the slide bar can carry on spacingly with the position of last mould and bed die simultaneously, make the more smooth going forward of reciprocating of going up mould and bed die, thereby can melt the shaping to the PP panel of different specifications, can increase the time of the use of hot melt machine.
Description
Technical Field
The utility model relates to a PP panel technical field specifically is a PP panel plastics hot melt make-up machine.
Background
In the production and manufacturing process of the PP plate, a hot melting machine is required to be used for hot-press forming.
The PP sheet is a semi-crystalline material. It is harder and has a higher melting point than PE. The PP thick plate is applied to acid and alkali resistant equipment, environment-friendly equipment, equipment for discharging waste water and waste gas, washing towers, dust-free rooms, equipment in semiconductor factories and related industries, and is also a preferred material for manufacturing plastic water tanks, wherein the PP thick plate is widely applied to punching plates, punching machine base plates and the like.
The prior art discloses the application numbers as follows: CN201921178095.0 is a PP panel plastic hot melt make-up machine, to current PP panel in the manufacturing process, need use the hot melt machine to carry out hot briquetting, but current hot melt machine manufacturing structure is complicated, complex operation, and manufacturing cost is high, and then has improved the manufacturing cost's of PP panel problem, now proposes following scheme, and it includes the base, the top fixed mounting of base has two installation poles that the symmetry set up, and the top fixed mounting of two installation poles has same workstation, the top symmetry of workstation sets up there are two bracing pieces, and the top fixed mounting of two bracing pieces has same roof, the bottom fixed mounting of roof has the promotion cylinder.
Above-mentioned push cylinder promotes the mould, lets go up mould and bed die and connects, makes things convenient for the shaping of PP panel, but the mould of PP panel is single, can't carry out the PP panel of different specifications and connect, when changing the mould, will spend a large amount of time and change the mould.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a PP panel plastic hot melt make-up machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a PP panel plastics hot melt make-up machine, includes damper and changes the mechanism, actuating cylinder is installed to damper's upper end, the mould is installed to the lower extreme of the inside piston rod of actuating cylinder, go up the inside surface mounting of mould and have heating element, change the mechanism and install inside damper's lower extreme.
The change mechanism includes hot melt shell and bed die, bed die upper end threaded connection has hexagon socket head cap screw, the inside bottom skin weld of hot melt shell has coil spring, the inside bottom skin weld of hot melt shell has the metal slide bar, the upper end skin weld of metal slide bar has the connecting plate, the top surface bonding of connecting plate has the silica gel cushion, bed die threaded connection is in the upper end of hot melt shell.
Preferably, the damping mechanism comprises a hot-melt steel frame and a slide bar, a damper is arranged on the surface of the bottom end of the slide bar, a connecting device is arranged at the upper end of the damper, and the hot-melt steel frame is welded on the surface of the bottom end of the slide bar.
Preferably, the number of dampers is two, two the dampers are installed on the left side and the right side of hot melt steel frame bottom surface, the dampers are installed below the hot melt shell, the bottom surface of the hot melt shell is provided with the connecting device, and the two dampers can absorb the left side of the hot melt shell, so that the using time of the device can be prolonged.
Preferably, a groove is formed in the upper die and connected to the surface of the heating assembly, the inner wall of the groove is flush with the surface of the heating assembly, and sliding grooves are formed in the left side and the right side of the lower end of the upper die.
Preferably, hot melt steelframe sliding connection is in the surface of hot melt shell, hot melt shell sliding connection is in the surface of slide bar, the section of overlooking and the recess of hot melt shell are overlooked the section and are the same, the quantity of slide bar is two the slide bar welds in the left side and the right side of hot melt steelframe lower extreme.
Preferably, the number of metal slide bars is two, two the metal slide bar welds in the inside bottom surface of hot melt shell, two metal slide bar sliding connection is in the left end and the right-hand member of connecting plate, and the metal slide bar can let the slip of connecting plate more smooth to upwards promote the bed die.
Preferably, coil spring's quantity is three, and is three coil spring equidistant distribution is on the bottom surface of connecting plate, coil spring installs in the below of bed die, the bed die is connected in the top surface of silica gel cushion, and coil spring's resilience can let coil spring upwards promote the bed die for the change of bed die is quick and convenient more.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this PP panel plastic hot melt make-up machine, coil spring begin to kick-back, and coil spring upwards promotes the bed die for the bed die breaks away from the hot melt shell, makes more quick and convenient of the change of bed die, can increase the time of the use of bed die.
2. This PP panel plastic hot melt make-up machine, the slide bar will go up mould and bed die and connect for going up moving more in the same direction as smooth of mould and bed die, thereby can melting the shaping to the PP panel of different specifications, can increase the time of hot melt machine's use.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the front view of the internal structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the replacing mechanism of the present invention;
FIG. 4 is a schematic view of the internal structure of the hot-melt casing of the present invention;
fig. 5 is a partially enlarged schematic view of the structure at a in fig. 4 according to the present invention;
fig. 6 is a partially enlarged schematic view of the structure at B in fig. 4 according to the present invention.
In the figure: 1. a damping mechanism; 101. hot melting the steel frame; 102. a slide bar; 103. a damper; 104. a connecting device; 2. a mechanism is replaced; 201. hot melting the housing; 202. a lower die; 203. a hexagon socket head cap screw; 204. a coil spring; 205. a silica gel cushion block; 206. a connecting plate; 207. a metal slide bar; 3. a push cylinder; 4. an upper die; 5. and a heating assembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides the following technical solutions:
the first embodiment is as follows:
the utility model provides a PP panel plastics hot melt make-up machine, including damper 1 and change mechanism 2, push cylinder 3 is installed to damper 1's upper end, mould 4 is installed to the lower extreme of the inside piston rod of push cylinder 3, go up the inside recess that has seted up of mould 4, recess threaded connection is on heating element 5's surface, the surface of recess inner wall and heating element 5 keeps flat, go up the left side and the right side of mould 4 lower extreme and seted up the spout, go up the inside surface mounting of mould 4 and have heating element 5, change mechanism 2 installs inside damper 1's lower extreme.
The replacing mechanism 2 comprises a hot-melt shell 201 and a lower die 202, an inner hexagon bolt 203 is in threaded connection with the upper end of the lower die 202, a spiral spring 204 is welded on the bottom end surface inside the hot-melt shell 201, the number of the spiral springs 204 is three, the three spiral springs 204 are distributed on the bottom end surface of a connecting plate 206 at equal intervals, the spiral springs 204 are installed below the lower die 202, the lower die 202 is movably connected to the top end surface of a silica gel cushion block 205, the spiral springs 204 rebound to enable the spiral springs 204 to upwards push the lower die 202, replacement of the lower die 202 is faster and more convenient, metal slide bars 207 are welded on the bottom end surface inside the hot-melt shell 201, the number of the metal slide bars 207 is two, the two metal slide bars 207 are welded on the bottom end surface inside the hot-melt shell 201, the two metal slide bars 207 are slidably connected to the left end and the right end of the connecting plate 206, the metal slide bars 207 can enable the connecting plate 206 to slide more smoothly, so that the lower die 202 is upwards pushed, a connecting plate 206 is slidably connected to the upper end surface of the connecting plate 206, the top end surface of the connecting plate 206 is bonded with the connecting plate 206.
When the hot melt adhesive is used, the upper end edge of the lower die 202 is held at this time, the lower die 202 is pushed downwards, the bottom end surface of the lower die 202 is preliminarily connected with the top end surface of the silica gel cushion block 205, the lower die 202 is continuously pushed downwards, the surface of the lower die 202 is inserted into the upper end of the hot melt outer shell 201, the lower die 202 is continuously pushed downwards, the lower die 202 is enabled to push the connecting plate 206 downwards, the connecting plate 206 moves up and down in the hot melt outer shell 201, the connecting plate 206 starts to compress the spiral spring 204, the connecting plate 206 slides up and down on the surface of the metal sliding rod 207, and at this time, the hot melt outer shell 201 and the lower die 202 are fixed in a threaded mode by rotating the hexagon socket screw 203 and the hexagon socket screw 203.
Example two:
the utility model provides a PP panel plastics hot melt make-up machine, including damper 1 and change mechanism 2, push cylinder 3 is installed to damper 1's upper end, mould 4 is installed to the lower extreme of the inside piston rod of push cylinder 3, go up the inside recess that has seted up of mould 4, recess threaded connection is on heating element 5's surface, the surface of recess inner wall and heating element 5 keeps flat, go up the left side and the right side of mould 4 lower extreme and seted up the spout, go up the inside surface mounting of mould 4 and have heating element 5, change mechanism 2 installs inside damper 1's lower extreme.
The replacing mechanism 2 comprises a hot-melt shell 201 and a lower die 202, an inner hexagon bolt 203 is in threaded connection with the upper end of the lower die 202, a spiral spring 204 is welded on the bottom end surface inside the hot-melt shell 201, the number of the spiral springs 204 is three, the three spiral springs 204 are distributed on the bottom end surface of a connecting plate 206 at equal intervals, the spiral springs 204 are installed below the lower die 202, the lower die 202 is movably connected to the top end surface of a silica gel cushion block 205, the spiral springs 204 rebound to enable the spiral springs 204 to upwards push the lower die 202, replacement of the lower die 202 is faster and more convenient, metal slide bars 207 are welded on the bottom end surface inside the hot-melt shell 201, the number of the metal slide bars 207 is two, the two metal slide bars 207 are welded on the bottom end surface inside the hot-melt shell 201, the two metal slide bars 207 are slidably connected to the left end and the right end of the connecting plate 206, the metal slide bars 207 can enable the connecting plate 206 to slide more smoothly, so that the lower die 202 is upwards pushed, a connecting plate 206 is slidably connected to the upper end surface of the connecting plate 206, the top end surface of the connecting plate 206 is bonded with the connecting plate 206.
When using, the piston rod that promotes cylinder 3 inside begins to extend, the piston rod promotes mould 4 downwards, go up the inside surface of mould 4 and the upper end surface primary connection of bed die 202, continuously promote mould 4 downwards, it promotes hot melt shell 201 downwards to go up mould 4, let hot melt shell 201 begin to compress attenuator 103, can carry out shock-absorbing bearing, it connects to go up mould 4 and bed die 202 simultaneously, slide bar 102 runs through in last mould 4 and bed die 202 simultaneously, rotate at the screw thread end of slide bar 102, thereby can be with last mould 4 and bed die 202 thread tightening.
Claims (7)
1. The utility model provides a PP panel plastics hot melt make-up machine, includes damper (1) and changes mechanism (2), its characterized in that: the upper end of the damping mechanism (1) is provided with a pushing cylinder (3), the lower end of a piston rod in the pushing cylinder (3) is provided with an upper die (4), the inner surface of the upper die (4) is provided with a heating assembly (5), and the replacing mechanism (2) is arranged in the lower end of the damping mechanism (1);
change mechanism (2) and include hot melt shell (201) and bed die (202), bed die (202) upper end is connected with hexagon socket head cap screw (203), the inside bottom skin weld of hot melt shell (201) has coil spring (204), the inside bottom skin weld of hot melt shell (201) has metal slide bar (207), the upper end surface connection of metal slide bar (207) has connecting plate (206), the top surface bonding of connecting plate (206) has silica gel cushion (205), bed die (202) are connected in the upper end of hot melt shell (201).
2. The hot melt forming machine for the PP plate plastic as claimed in claim 1, wherein: the shock absorption mechanism (1) comprises a hot-melt steel frame (101) and a sliding rod (102), a damper (103) is installed on the surface of the bottom end of the sliding rod (102), a connecting device (104) is installed at the upper end of the damper (103), and the hot-melt steel frame (101) is welded on the surface of the bottom end of the sliding rod (102).
3. The PP plate plastic hot-melt molding machine as claimed in claim 2, wherein: the number of dampers (103) is two, two dampers (103) are installed on the left side and the right side of the surface of the bottom end of the hot-melt steel frame (101), dampers (103) are installed below the hot-melt shell (201), and a connecting device (104) is installed on the surface of the bottom end of the hot-melt shell (201).
4. The hot melt forming machine for the PP plate plastic as claimed in claim 1, wherein: a groove is formed in the upper die (4), the groove is connected to the surface of the heating assembly (5), the inner wall of the groove is flush with the surface of the heating assembly (5), and sliding grooves are formed in the left side and the right side of the lower end of the upper die (4).
5. The PP plate plastic hot-melt molding machine as claimed in claim 2, wherein: the hot melt steelframe (101) is connected in the surface of hot melt shell (201), hot melt shell (201) is connected in the surface of slide bar (102), the section of overlooking of hot melt shell (201) is the same with the recess section of overlooking, the quantity of slide bar (102) is two, two slide bar (102) weld in the left side and the right side of hot melt steelframe (101) lower extreme.
6. The hot melt forming machine for the PP plate plastic as claimed in claim 1, wherein: the number of the metal sliding rods (207) is two, the two metal sliding rods (207) are welded on the bottom end surface inside the hot-melt shell (201), and the two metal sliding rods (207) are connected to the left end and the right end of the connecting plate (206).
7. The hot melt forming machine for the PP plate plastic as claimed in claim 1, wherein: the number of the spiral springs (204) is three, the spiral springs (204) are distributed on the bottom end surface of the connecting plate (206) at equal intervals, the spiral springs (204) are installed below the lower die (202), and the lower die (202) is connected to the top end surface of the silica gel cushion block (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222127471.1U CN218196887U (en) | 2022-08-13 | 2022-08-13 | PP plate plastic hot melting forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222127471.1U CN218196887U (en) | 2022-08-13 | 2022-08-13 | PP plate plastic hot melting forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218196887U true CN218196887U (en) | 2023-01-03 |
Family
ID=84656493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222127471.1U Active CN218196887U (en) | 2022-08-13 | 2022-08-13 | PP plate plastic hot melting forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218196887U (en) |
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2022
- 2022-08-13 CN CN202222127471.1U patent/CN218196887U/en active Active
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