CN220923233U - Die carrier of PVC foaming board extrusion device - Google Patents
Die carrier of PVC foaming board extrusion device Download PDFInfo
- Publication number
- CN220923233U CN220923233U CN202322677512.9U CN202322677512U CN220923233U CN 220923233 U CN220923233 U CN 220923233U CN 202322677512 U CN202322677512 U CN 202322677512U CN 220923233 U CN220923233 U CN 220923233U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- block
- die
- workstation
- pvc
- 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.)
- Active
Links
- 238000005187 foaming Methods 0.000 title claims abstract description 35
- 238000001125 extrusion Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 230000017525 heat dissipation Effects 0.000 claims abstract description 19
- 239000006260 foam Substances 0.000 claims description 14
- 230000003028 elevating effect Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 12
- 239000002994 raw material Substances 0.000 abstract description 8
- 238000002347 injection Methods 0.000 abstract description 5
- 239000007924 injection Substances 0.000 abstract description 5
- 239000000428 dust Substances 0.000 description 6
- 238000007493 shaping process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000000748 compression moulding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000002313 adhesive film Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Molding Of Porous Articles (AREA)
Abstract
The utility model relates to the technical field of tools of foaming plate extrusion devices, and discloses a die carrier of a PVC foaming plate extrusion device. According to the technical scheme, the arranged extrusion mechanism is in contact with the upper die to be closed, PVC raw materials are injected into the lower die through the injection pipe to be pressed and formed, the extrusion mechanism is operated to be lifted, the PVC foaming plate formed in the lower die is pushed out of the lower die by the arranged lifting mechanism, the PVC foaming plate is pushed onto the transmission mechanism by the arranged pushing mechanism, and the transmission mechanism is started to drive the PVC foaming plate to rotate and roll to the top end of the placement box, and then the heat dissipation mechanism is used for cooling the PVC foaming plate to enable the PVC foaming plate to be rapidly cooled and formed.
Description
Technical Field
The utility model relates to the technical field of tools of foaming plate extrusion devices, in particular to a die carrier of a PVC foaming plate extrusion device.
Background
The PVC board is a board with a honeycomb mesh structure and made of PVC as a raw material, is a vacuum plastic film and is used for surface packaging of various panels, and is also called a decorative film and an adhesive film, and the PVC foaming board needs an extrusion device in the production and manufacturing process.
In the patent document of publication number CN217258198U that has been published, a die carrier for PVC foaming board extrusion device is disclosed, including the backup pad, backup pad top middle part is provided with the bed die, bed die and backup pad fixed connection, backup pad top one side fixedly connected with riser No. one, backup pad top is kept away from riser one side fixedly connected with No. two risers, be provided with the roof between riser No. one and No. two risers, roof both ends respectively with riser No. one and No. two riser sliding connection, roof bottom middle part is provided with the mould, beneficial effect is: the utility model has simple operation, can quickly and effectively realize the disassembly and assembly of the upper die and the lower die, effectively solves the problems of long disassembly and assembly time and low efficiency of the upper die and the lower die, effectively ensures the working efficiency of equipment, simultaneously effectively saves labor cost, can quickly and effectively realize the cleaning of the die, avoids the condition that the working efficiency of the equipment is influenced by reheating when the equipment is reused due to long cleaning time, and effectively ensures the use effect of the equipment.
When the device is used, the grinding tool is taken out and then clamped by an external device, and is placed at another place for cooling, so that time and labor are wasted in actual operation, and meanwhile, the grinding tool is taken out and cooled in another place after being clamped, and the safety of workers is easily threatened when the clamping is unstable.
Disclosure of utility model
The utility model aims to provide a die carrier of a PVC foaming plate extrusion device, which solves the problems in the background technology.
The embodiment of the application provides a die carrier of a PVC foaming plate extrusion device, which comprises a workbench, wherein one side of the top end of the workbench is provided with a pushing mechanism, the top end of the workbench is fixedly connected with a lower die, the top of the lower die is provided with an extrusion mechanism, the extrusion mechanism comprises an upper die, the top end of the upper die is fixedly communicated with a material injection pipe, the interior of the lower die is provided with a lifting mechanism, one side of the top end of the workbench and one side of the lower die are provided with a transmission mechanism, one side of the top end of the workbench and one side of the transmission mechanism are provided with second supporting blocks, two groups of the second supporting blocks are symmetrically provided with two groups, a rotating roller is connected between the top parts of the two groups of the second supporting blocks in a rolling way, the other side of the top end of the workbench is fixedly connected with a placing box, the front surface of the placing box is hinged with a sealing door, and both sides of the top end of the placing box are provided with heat dissipation mechanisms.
Through adopting above-mentioned technical scheme, utilize the extrusion mechanism that sets up and go up the mould and contact the closure, inject the inside of bed die into the PVC raw materials through the notes material pipe and carry out compression moulding, back control extrusion mechanism rises, utilize the elevating system who sets up to push out the inside of bed die with the PVC foaming board of bed die internal shaping, utilize the pushing mechanism who sets up to push away the PVC foaming board to drive mechanism above, drive mechanism starts and drives the PVC foaming board and roll the top of placing the case after, utilize the cooling mechanism who sets up to cool down the PVC foaming board, let its rapid cooling shaping.
Optionally, go up the mould with the bed die contacts, the equal fixedly connected with of both sides of going up the mould is first movable block, is located the top of workstation with the both sides of bed die all are provided with first mounting bracket, first mounting bracket with workstation fixed connection, the inside bottom fixed mounting of first mounting bracket has the second motor, the output fixedly connected with first lead screw of second motor, the top of first lead screw is rotated and is connected with first pivot, first pivot with first mounting bracket rotates to be connected, first movable block threaded connection is in the outside of first lead screw.
Through adopting above-mentioned technical scheme, utilize the second motor start drive first lead screw rotation that sets up to drive first movable block and can reciprocate, can cooperate the extrusion with the bed die, with PVC raw materials extrusion.
Optionally, elevating system includes the second mounting bracket, second mounting bracket fixed connection is in the bottom of workstation, the bottom fixedly connected with transmission case of second mounting bracket, the internally mounted of transmission case has the third motor, the output fixedly connected with second lead screw of third motor, the second lead screw runs through the second mounting bracket sets up, the top rotation of second lead screw is connected with the second pivot, the second pivot with the workstation rotates to be connected, the outside threaded connection of second lead screw has the second movable block, the equal fixedly connected with transfer line in both ends of second movable block, the transfer line runs through the inside setting of bed die, the top fixedly connected with backup pad of transfer line.
Through adopting above-mentioned technical scheme, the second mounting bracket that utilizes the setting plays the effect fixed to the transmission case, utilizes the third motor start that sets up, drives the second lead screw and rotates to can drive the second movable block up-and-down motion, just can drive the inside backup pad of bed die through the transfer line and reciprocate, just can upwards release the inside of bed die with the PVC foaming board that the shaping is good.
Optionally, pushing mechanism includes the fixed block, the fixed block with workstation fixed connection, one side of fixed block runs through and is provided with electric telescopic handle, electric telescopic handle fixed mounting is in the inside of fixed block, electric telescopic handle's output fixedly connected with push pedal.
Through adopting above-mentioned technical scheme, utilize the fixed block that sets up to play the fixed spacing effect to electric telescopic handle, utilize the electric telescopic handle start drive push pedal that sets up to remove, just can promote the top of PVC foaming board to the driving roller.
Optionally, the drive mechanism includes first supporting shoe, first supporting shoe fixed connection is in the top of workstation, first supporting shoe symmetry is provided with two sets of, a set of one side fixed mounting of first supporting shoe has first motor, the output of first motor runs through to the inside setting of first supporting shoe, the output fixedly connected with driving roller of first motor, the other end rotation of driving roller is connected in another one side of first supporting shoe.
Through adopting above-mentioned technical scheme, utilize the first supporting shoe of setting to conveniently fix spacingly, utilize the first motor start of setting, drive the driving roller and rotate to can drive the top that the PVC foaming board carried first lead screw.
Optionally, the cooling mechanism includes the installation piece, installation piece fixed connection is in place the top of case, the internally mounted cooling fan of installation piece is located the both sides of installation piece with the dust screen is all installed to the both sides of cooling fan.
Through adopting above-mentioned technical scheme, utilize the heat dissipation fan start that sets up to dispel the heat to placing the PVC foaming board on case top, let its rapid cooling shaping, utilize the dust screen that sets up to place the dust and adsorb on the heat dissipation fan.
Optionally, the bottom fixedly connected with supporting legs of workstation.
Through adopting above-mentioned technical scheme, the supporting legs that utilize the setting play fixed support workstation's effect.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
According to the technical scheme, the arranged extrusion mechanism is in contact with the upper die to be closed, PVC raw materials are injected into the lower die through the injection pipe to be pressed and formed, the extrusion mechanism is operated to be lifted, the PVC foaming plate formed in the lower die is pushed out of the lower die by the arranged lifting mechanism, the PVC foaming plate is pushed onto the transmission mechanism by the arranged pushing mechanism, and the transmission mechanism is started to drive the PVC foaming plate to rotate and roll to the top end of the placement box, and then the heat dissipation mechanism is used for cooling the PVC foaming plate to enable the PVC foaming plate to be rapidly cooled and formed.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the present utility model;
Fig. 3 is a schematic side view of the present utility model.
In the figure: 1. a work table; 2. supporting feet; 3. a fixed block; 4. an electric telescopic rod; 5. a lower die; 6. an upper die; 7. a material injection pipe; 8. a first moving block; 9. a first mounting frame; 10. a first screw rod; 11. a second mounting frame; 12. a transmission case; 13. a first support block; 15. a first motor; 16. a driving roller; 17. a second support block; 18. rotating the roller; 19. placing a box; 20. a mounting block; 21. a heat dissipation fan; 22. a dust screen; 23. sealing the door; 25. a second motor; 26. a first rotating shaft; 27. a third motor; 28. a second screw rod; 29. a second rotating shaft; 30. a second moving block; 31. a transmission rod; 32. a support plate; 33. a push plate.
Detailed Description
Referring to fig. 1-3, the present utility model provides a technical solution: the die carrier of the PVC foaming plate extruding device comprises a workbench 1, wherein a pushing mechanism is arranged on one side of the top end of the workbench 1, a lower die 5 is fixedly connected to the top end of the workbench 1, an extruding mechanism is arranged at the top of the lower die 5 and comprises an upper die 6, a material injection pipe 7 is fixedly communicated with the top end of the upper die 6, a lifting mechanism is arranged in the lower die 5, a transmission mechanism is arranged on one side of the top end of the workbench 1 and one side of the lower die 5, second supporting blocks 17 are arranged on one side of the top end of the workbench 1 and one side of the transmission mechanism, two groups of second supporting blocks 17 are symmetrically arranged, a rotary roller 18 is connected to the top between the two groups of second supporting blocks 17 in a rolling manner, a placing box 19 is fixedly connected to the other side of the top end of the workbench 1, a sealing door 23 is hinged to the front surface of the placing box 19, and heat dissipation mechanisms are arranged on two sides of the top end of the placing box 19;
In this kind of technical scheme, utilize the extrusion mechanism that sets up to contact with last mould 6 and close, pour into the inside of bed die 5 through the notes material pipe 7 with the PVC raw materials and carry out compression moulding, back control extrusion mechanism rises, utilize the elevating system who sets up to push out the PVC foaming board of bed die 5 internal shaping from the inside of bed die 5, utilize the pushing mechanism who sets up to push away the PVC foaming board to drive mechanism above, drive mechanism starts and drives the PVC foaming board and rolls 18 to place the top of case 19 after, utilize the cooling mechanism who sets up to cool down the PVC foaming board, let its rapid cooling shaping.
In some technical schemes, as shown in fig. 1-3, an upper die 6 is contacted with a lower die 5, two sides of the upper die 6 are fixedly connected with first movable blocks 8, two sides of the upper die 5 are provided with first mounting frames 9 respectively, the first mounting frames 9 are fixedly connected with the workbench 1, the inner bottom ends of the first mounting frames 9 are fixedly connected with second motors 25, the output ends of the second motors 25 are fixedly connected with first screw rods 10, the top ends of the first screw rods 10 are rotatably connected with first rotating shafts 26, the first rotating shafts 26 are rotatably connected with the first mounting frames 9, and the first movable blocks 8 are in threaded connection with the outer sides of the first screw rods 10. Elevating system includes second mounting bracket 11, second mounting bracket 11 fixed connection is in the bottom of workstation 1, the bottom fixedly connected with transmission case 12 of second mounting bracket 11, the internally mounted of transmission case 12 has third motor 27, the output fixedly connected with second lead screw 28 of third motor 27, second lead screw 28 runs through second mounting bracket 11 setting, the top rotation of second lead screw 28 is connected with second pivot 29, second pivot 29 rotates with workstation 1 to be connected, the outside threaded connection of second lead screw 28 has second movable block 30, the equal fixedly connected with transfer line 31 in both ends of second movable block 30, the inside setting to bed die 5 is run through to transfer line 31, the top fixedly connected with backup pad 32 of transfer line 31. The first screw rod 10 is driven to rotate by the start of the second motor 25, so that the first moving block 8 is driven to move up and down, and the first moving block can be matched with the lower die 5 to extrude and shape the PVC raw material. The second mounting frame 11 is used for fixing the transmission case 12, the third motor 27 is used for starting to drive the second screw rod 28 to rotate, so that the second moving block 30 can be driven to move up and down, the supporting plate 32 in the lower die 5 can be driven to move up and down through the transmission rod 31, and the formed PVC foam board can be pushed out upwards from the lower die 5.
In some technical schemes, as shown in fig. 1-3, the pushing mechanism comprises a fixed block 3, the fixed block 3 is fixedly connected with the workbench 1, one side of the fixed block 3 is provided with an electric telescopic rod 4 in a penetrating way, the electric telescopic rod 4 is fixedly arranged in the fixed block 3, and the output end of the electric telescopic rod 4 is fixedly connected with a pushing plate 33. The transmission mechanism comprises a first supporting block 13, the first supporting block 13 is fixedly connected to the top end of the workbench 1, two groups of first supporting blocks 13 are symmetrically arranged, one side of one group of first supporting blocks 13 is fixedly provided with a first motor 15, the output end of the first motor 15 penetrates through the inside of the first supporting block 13 and is fixedly connected with a transmission roller 16, and the other end of the transmission roller 16 is rotationally connected to one side of the other group of first supporting blocks 13. The fixed block 3 plays a role in fixing and limiting the electric telescopic rod 4, and the electric telescopic rod 4 starts to drive the push plate 33 to move, so that the PVC foam board can be pushed to the top end of the driving roller 16. The first supporting block 13 is utilized to conveniently fix the limit 14, the first motor 15 is utilized to start, and the driving roller 16 is driven to rotate, so that the PVC foam board can be driven to be conveyed to the top end of the first screw rod 10.
In some technical schemes, as shown in fig. 1-3, the heat dissipation mechanism includes a mounting block 20, the mounting block 20 is fixedly connected to the top end of the placement box 19, a heat dissipation fan 21 is mounted in the mounting block 20, and dust-proof screens 22 are mounted on two sides of the mounting block 20 and two sides of the heat dissipation fan 21. The heat dissipation fan 21 is used for starting to dissipate heat of the PVC foam board at the top end of the placement box 19, the PVC foam board is rapidly cooled and molded, and the dust is placed by the dust screen 22 and adsorbed on the heat dissipation fan 21.
In some technical solutions, as shown in fig. 1-3, the bottom end of the workbench 1 is fixedly connected with a supporting leg 2.
When the PVC foam board is used, the second motor 25 is used for starting to drive the first screw rod 10 to rotate, thereby driving the first movable block 8 to move up and down, can be matched with the lower die 5 for extrusion, the PVC raw material is extruded and molded, the second mounting frame 11 is used for fixing the transmission case 12, the third motor 27 is used for starting to drive the second screw rod 28 to rotate, thereby driving the second movable block 30 to move up and down, the supporting plate 32 inside the lower die 5 can be driven to move up and down through the transmission rod 31, the molded PVC foam board can be pushed out upwards from the inside of the lower die 5, the fixed block 3 is used for driving the push plate 33 to move by using the fixed block 4, the PVC foam board can be pushed to the top end of the transmission roller 16, the PVC foam board at the top end of the placement case 19 is started to dissipate heat by using the heat dissipation fan 21, the quick cooling and molding can be placed on the heat dissipation fan 21 by using the dustproof net 22.
Claims (7)
1. The utility model provides a PVC foaming board extrusion device's die carrier, includes workstation (1), its characterized in that: the utility model discloses a heat dissipation device for the plastic working machine, including workstation (1), push mechanism is provided with on one side of the top of workstation (1), the top fixedly connected with bed die (5) of workstation (1), the top of bed die (5) is provided with extrusion mechanism, extrusion mechanism includes mould (6), the top fixedly connected with of mould (6) is filled tube (7), the inside of bed die (5) is provided with elevating system, is located the top of workstation (1) with one side of bed die (5) is provided with drive mechanism, is located the top of workstation (1) with one side of drive mechanism is provided with second supporting shoe (17), second supporting shoe (17) symmetry is provided with two sets of, two sets of top roll connection has between second supporting shoe (17) to rotate round (18), the top opposite side fixedly connected with of workstation (1) places case (19), the positive surface of placing case (19) articulates there is sealing door (23), the top both sides of placing case (19) all are provided with heat dissipation mechanism.
2. The die carrier of PVC foaming board extrusion device according to claim 1, characterized in that, go up mould (6) with bed die (5) contact, the both sides of going up mould (6) all fixedly connected with first movable block (8), be located top of workstation (1) with the both sides of bed die (5) all are provided with first mounting bracket (9), first mounting bracket (9) with workstation (1) fixed connection, the inside bottom fixed mounting of first mounting bracket (9) has second motor (25), the output fixedly connected with first lead screw (10) of second motor (25), the top rotation of first lead screw (10) is connected with first pivot (26), first pivot (26) with first mounting bracket (9) rotate to be connected, first movable block (8) threaded connection is in the outside of first lead screw (10).
3. The die carrier of a PVC foam board extrusion apparatus according to claim 1, wherein the lifting mechanism comprises a second mounting frame (11), the second mounting frame (11) is fixedly connected with the bottom of the workbench (1), a transmission box (12) is fixedly connected with the bottom of the second mounting frame (11), a third motor (27) is mounted in the transmission box (12), a second lead screw (28) is fixedly connected with the output end of the third motor (27), the second lead screw (28) penetrates through the second mounting frame (11) to be arranged, a second rotating shaft (29) is rotatably connected with the top end of the second lead screw (28), a second moving block (30) is connected with the outer side thread of the second lead screw (28), two ends of the second moving block (30) are fixedly connected with transmission rods (31), the transmission rods (31) penetrate through the lower die (5) to be arranged in the lower die (5), and the top ends of the transmission rods (31) are fixedly connected with support plates (32).
4. The die carrier of a PVC foam board extrusion apparatus according to claim 1, wherein the pushing mechanism comprises a fixed block (3), the fixed block (3) is fixedly connected with the workbench (1), one side of the fixed block (3) is provided with an electric telescopic rod (4) in a penetrating way, the electric telescopic rod (4) is fixedly installed in the fixed block (3), and the output end of the electric telescopic rod (4) is fixedly connected with a push plate (33).
5. The die carrier of a PVC foam board extrusion device according to claim 1, wherein the transmission mechanism comprises a first supporting block (13), the first supporting block (13) is fixedly connected to the top end of the workbench (1), two groups of first supporting blocks (13) are symmetrically arranged, one side of each first supporting block (13) is fixedly provided with a first motor (15), the output end of each first motor (15) penetrates through the first supporting block (13) and is arranged inside, the output end of each first motor (15) is fixedly connected with a transmission roller (16), and the other end of each transmission roller (16) is rotatably connected to one side of the other group of first supporting blocks (13).
6. The die carrier of a PVC foam board extrusion apparatus as recited in claim 1, wherein the heat dissipation mechanism comprises a mounting block (20), the mounting block (20) is fixedly connected to the top end of the placement box (19), a heat dissipation fan (21) is mounted in the mounting block (20), and dustproof screens (22) are mounted on both sides of the mounting block (20) and both sides of the heat dissipation fan (21).
7. The die carrier of the PVC foam board extrusion device according to claim 1, wherein the bottom end of the workbench (1) is fixedly connected with a supporting leg (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322677512.9U CN220923233U (en) | 2023-10-08 | 2023-10-08 | Die carrier of PVC foaming board extrusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322677512.9U CN220923233U (en) | 2023-10-08 | 2023-10-08 | Die carrier of PVC foaming board extrusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220923233U true CN220923233U (en) | 2024-05-10 |
Family
ID=90938504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322677512.9U Active CN220923233U (en) | 2023-10-08 | 2023-10-08 | Die carrier of PVC foaming board extrusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220923233U (en) |
-
2023
- 2023-10-08 CN CN202322677512.9U patent/CN220923233U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220923233U (en) | Die carrier of PVC foaming board extrusion device | |
| CN214687539U (en) | Uniform fireproof insulation board demolding equipment | |
| CN211730206U (en) | Plastic sunlight plate extruding and flattening device | |
| CN112847248B (en) | Refrigerator door sealing strip installation machinery | |
| CN211073895U (en) | Film drawing machine | |
| CN221022046U (en) | Packaging foam forming die convenient to adjust, install and position | |
| CN217021371U (en) | Bidirectional screw extruder for producing polypropylene plastic particles | |
| CN220404425U (en) | Chinese-medicinal material is rubbed with hands medicine device | |
| CN218700540U (en) | Plastic mold clamping mechanism | |
| CN117841302B (en) | Door plant interior trim drawing of patterns auxiliary device | |
| CN219172470U (en) | Mould transfer machine | |
| CN218365412U (en) | Evaporate cutting device who presses aerated concrete block | |
| CN219988253U (en) | Filter material production is with pressing material device | |
| CN213383270U (en) | Cleaning device for cold cutting bag making machine | |
| CN218982950U (en) | Stainless steel forming and dismounting device for positioning and fixing | |
| CN220280282U (en) | Plastic hose hot-press forming device | |
| CN220838204U (en) | Continuous casting cutting forming equipment for copper profile | |
| CN213500902U (en) | Thermoplastic fixing device of filter screen | |
| CN221717804U (en) | Plastic sucking device for plastic product production | |
| CN213892598U (en) | Pottery oven shaping maintenance handling device | |
| CN214141414U (en) | Mould loading mechanism for carton processing | |
| CN114633421B (en) | Mild cooling and preserving device for thermoplastic powder | |
| CN220883090U (en) | Bubble-proof sound-insulation rubber pad rubber press | |
| CN218171266U (en) | Electric toothbrush is takeout mechanism for injection moulding | |
| CN220534831U (en) | Automotive interior device of moulding plastics with self-cleaning function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |