CN220883121U - Middle plate in-out device of rubber injection rain boot forming machine - Google Patents
Middle plate in-out device of rubber injection rain boot forming machine Download PDFInfo
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- CN220883121U CN220883121U CN202322562414.0U CN202322562414U CN220883121U CN 220883121 U CN220883121 U CN 220883121U CN 202322562414 U CN202322562414 U CN 202322562414U CN 220883121 U CN220883121 U CN 220883121U
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- 238000002347 injection Methods 0.000 title claims abstract description 42
- 239000007924 injection Substances 0.000 title claims abstract description 42
- 238000000465 moulding Methods 0.000 claims description 17
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model is suitable for the mechanical field, and provides a middle plate access device of a rubber injection rain boot forming machine, which comprises an upper seat, an upper die hanging connecting plate, at least four upper die hanging rods and an oil cylinder, wherein the upper ends of the four upper die hanging rods are respectively connected with the lower part of the upper die hanging connecting plate, and the four upper die hanging rods are arranged on the upper seat; the die further comprises a pair of mutually parallel upper die lifting grooves, a pair of air cylinder limiting plates, a pair of air cylinders and an air cylinder pushing plate, wherein the lower ends of the four upper die lifting rods are respectively connected to the pair of upper die lifting grooves, the pair of air cylinder limiting plates are respectively fixed at one ends of the pair of upper die lifting grooves, the pair of air cylinders are respectively arranged at the bottoms of the pair of upper die lifting grooves, and piston rods at one ends of the pair of air cylinders are respectively arranged at the air cylinder pushing plate; the die comprises a die plate, a pair of sliding blocks, a cylinder push plate and a die plate. Therefore, the middle plate in-out device of the rubber injection rain boot forming machine realizes pneumatic pushing and pushing of the middle plate.
Description
Technical Field
The utility model relates to the field of machinery, in particular to a middle plate access device of a rubber injection rain boot forming machine.
Background
The rubber injection molding machine is a technology for producing rubber molded products, and is mainly used for producing rubber molded products, such as electric insulating parts, shock-proof pads, sealing elements, soles, rain boots and the like, wherein the rain boots are provided with lining cloth bases, rubber of the rubber injection rain boots is injection molded on cloth base materials on the surfaces of mold cores, a middle plate is required to be pressed above a mold during the first section injection during the production, the middle plate is moved out before the second section injection, and after the inserts are placed at corresponding positions of the mold, the mold is closed again for injection, and the rubber injection molding machine is integrally molded. The middle plate is heavy, and the hand is difficult to push and carry.
In summary, the prior art has obvious inconvenience and defects in practical use, so that improvement is needed.
Disclosure of utility model
In view of the above-mentioned drawbacks, the present utility model aims to provide a plate access device for a rubber injection rain boot molding machine, which realizes pneumatic pushing and pushing of a plate.
In order to achieve the above object, the present utility model provides a plate access device for a rubber injection rain boot forming machine, comprising an upper seat, comprising:
The driving guide assembly comprises an upper die hanging connecting plate, at least four upper die hanging rods and an oil cylinder, wherein the upper ends of the four upper die hanging rods are respectively connected with the lower part of the upper die hanging connecting plate, and the four upper die hanging rods are arranged on the upper seat;
The sliding rail assembly comprises a pair of upper die hanging grooves, a pair of air cylinder limiting plates, a pair of air cylinders and an air cylinder pushing plate, wherein the pair of upper die hanging grooves are parallel to each other, the lower ends of four upper die hanging rods are respectively and fixedly connected to the pair of upper die hanging grooves, the pair of air cylinder limiting plates are respectively fixed at one ends of the pair of upper die hanging grooves, the pair of air cylinders respectively penetrate through the pair of air cylinder limiting plates and are mounted at the bottoms of the pair of upper die hanging grooves, and piston rods at one ends of the pair of air cylinders are respectively mounted on the air cylinder pushing plate;
The die assembly comprises a die middle plate and a pair of sliding blocks, wherein one side edges of the sliding blocks are respectively arranged on two side edges of the die middle plate, the other side edges of the sliding blocks are respectively arranged on the pair of upper die hanging grooves, and one end of the die middle plate is connected with the cylinder pushing plate.
According to the middle plate access device of the rubber injection rain boot forming machine, the inner side surface of the upper hanging die groove is provided with the long groove for installing the sliding blocks, and the middle plate of the die is movably connected with the long groove of the upper hanging die groove through the pair of sliding blocks.
According to the middle plate in-out device of the rubber injection rain boot forming machine, the upper end and the lower end of the oil cylinder are respectively provided with two oil ports.
According to the medium plate access device of the rubber injection rain boot forming machine, the driving guide assembly further comprises at least four guide sleeves matched with the upper lifting die rods, and each guide sleeve is sleeved in the corresponding upper lifting die rod.
According to the middle plate access device of the rubber injection rain boot forming machine, the bearing is arranged in the guide sleeve.
According to the middle plate access device of the rubber injection rain boot forming machine, the sliding rail component is further provided with the upper die hanging groove fixing plates, and one ends of the pair of upper die hanging grooves are respectively fixed on the upper die hanging groove fixing plates.
According to the middle plate in-out device of the rubber injection rain boot forming machine, the two sides of the cylinder pushing plate are provided with the first holes fixed with the pair of cylinders, and the middle of the cylinder pushing plate is provided with the second holes fixed with the middle plate of the die.
According to the middle plate in-out device of the rubber injection rain boot forming machine, the cylinder push plate is in threaded connection with the mold middle plate, and the screw passes through the second hole of the cylinder push plate to be in threaded connection with the mold middle plate.
According to the middle plate access device of the rubber injection rain boot forming machine, a third hole for installing the air cylinder is formed in the middle of the pair of air cylinder limiting plates, and threaded holes are formed in the two sides and the bottom of the pair of air cylinder limiting plates.
According to the plate access device of the rubber injection rain boot forming machine, bearings are arranged at the side edges and the bottom of the sliding block.
The utility model provides a middle plate access device of a rubber injection rain boot forming machine, which comprises a driving guide assembly, a sliding rail assembly and a mold assembly, wherein the driving guide assembly is provided with an oil cylinder, the oil inlet and outlet directions of an oil port in the oil cylinder are controlled, an upper seat is pushed to move in the vertical direction, an upper die lifting groove of the sliding rail assembly is used for installing the mold middle plate of the mold assembly, an air cylinder of the sliding rail assembly is connected with the mold middle plate, and the air cylinder reciprocates back and forth to drive the mold middle plate to move in the front-back direction. Therefore, the middle plate in-out device of the rubber injection rain boot forming machine realizes pneumatic pushing and pushing of the middle plate.
Drawings
FIG. 1 is a schematic perspective view of a plate access device in a rubber injection rain boot molding machine of the present utility model;
FIG. 2 is a schematic diagram showing the front view of the plate access device in the rubber injection rain boot molding machine of the present utility model;
FIG. 3 is a schematic top view of the plate access device of the rubber injection rain boot molding machine of the present utility model;
FIG. 4 is a schematic side view of the plate access device of the rubber injection rain boot molding machine of the present utility model;
FIG. 5 is a schematic view showing an exploded construction of a plate access device in a rubber injection rain boot molding machine according to the present utility model;
FIG. 6 is a schematic perspective view showing the lowering process of the upper seat of the plate access device in the rubber injection rain boot molding machine of the present utility model;
FIG. 7 is a schematic view showing a perspective view of a process of ascending an upper seat of a plate access device in a rubber injection rain boot molding machine according to the present utility model;
FIG. 8 is a schematic perspective view showing a process of pushing out a plate in a mold of a plate in-out device of a rubber injection rain boot molding machine according to the present utility model;
Fig. 9 is a schematic perspective view showing a process of pushing in a mold middle plate of the middle plate in-out device of the rubber injection rain boot molding machine.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1 to 9, the present utility model provides a plate access device 100 for a rubber injection rain boot molding machine, comprising an upper seat 1, and further comprising: the driving guide assembly comprises an upper die connecting plate 21, at least four upper die lifting rods 22 and an oil cylinder 24, wherein the upper ends of the four upper die lifting rods 22 are respectively connected with the lower part of the upper die lifting connecting plate 21, the four upper die lifting rods 22 are arranged on the upper seat 1, the upper die lifting connecting plate 21 is arranged at the uppermost part of the middle plate access device 100, an upper die lifting groove 31 is connected below the upper die lifting rods 22, a stable frame structure is formed after the upper die lifting rods 22 and the upper die lifting groove 31 are fixed, two oil ports are respectively arranged on the upper and lower parts of the oil cylinder 24 and are connected with a hydraulic system of a forming machine, and the upper seat 1 of the middle plate access device 100 is pushed to move in the vertical direction by controlling the oil inlet and outlet directions of the oil ports. The slide rail assembly comprises a pair of upper die grooves 31, a pair of air cylinder limiting plates 33, a pair of air cylinders 34 and an air cylinder pushing plate 35, wherein the pair of upper die grooves 31 are parallel to each other, the pair of upper die grooves 31 are respectively provided with two slide rails 311, the two slide rails 311 are installed in parallel, the rear part of the upper die groove 31 is connected with an upper die groove fixing plate 32 so as to keep the pair of upper die grooves 31 in parallel, the inner sides of the pair of upper die grooves 31 are also provided with a horizontal long groove 312 for installing a sliding block 42 and a die middle plate 41, the sliding block 42 and the die middle plate 41 move back and forth in the horizontal long groove 312, the lower ends of the four upper die rods 22 are respectively fixedly connected to the pair of upper die grooves 31, the pair of air cylinder limiting plates 33 are respectively fixed at one ends of the pair of upper die grooves 31, a square hole 331 is formed in the middle of the air cylinder limiting plates 33, the pair of air cylinders 34 respectively pass through square holes 331 of the pair of air cylinder limiting plates 33 and are arranged at the bottoms of the pair of upper die lifting grooves 31, threaded holes for installing positioning screw nuts are arranged at the two sides and the lower part of the air cylinder limiting plates 33, the positions of the air cylinders 34 are adjusted to enable the air cylinders 34 to be in parallel with the upper die lifting grooves 31, piston rods 341 at one ends of the air cylinders 34 are respectively arranged on air cylinder pushing plates 35, the air cylinder pushing plates 35 are in threaded connection with a die middle plate 41, the piston rods 341 of the air cylinders 34 respectively reciprocate back and forth to drive the die middle plate 41 to move in the front and back directions under the support of sliding blocks 42, holes 351 fixedly connected with the air cylinders 34 are arranged at the two sides of the air cylinder pushing plates 35, long holes 352 fixedly connected with the die middle plate 41 are formed in the middle of the air cylinder pushing plates 35, and the die middle plate 41 is provided with a plurality of long holes 352 so as to adapt to the die middle plate 41 with different specifications. The die assembly comprises a die middle plate 41 and a pair of sliding blocks 42, wherein one side edges of the sliding blocks 42 are respectively arranged on two side edges of the die middle plate 41, the other side edges of the sliding blocks 42 are respectively arranged on the pair of upper die hanging grooves 31, one end of the die middle plate 41 is connected with the cylinder pushing plate 35, in the die, due to production application requirements, the die is required to enter or be pushed out according to process requirements in vulcanization molding, the side edges of the die middle plate 41 are connected with the sliding blocks 42, the upper die hanging grooves 31 move back and forth, and copper-based graphite flat bearings are inlaid on the side edges and the bottom of the sliding blocks 42, so that the front and back movement of the die middle plate 41 is facilitated.
Preferably, an elongated slot 312 for mounting the slide blocks 42 is provided on the inner side surface of the upper mold cavity 31, the elongated slot 312 is a horizontal elongated slot 312, the mold middle plate 41 is movably connected to the elongated slot 312 of the upper mold cavity 31 by the pair of slide blocks 42, and the mold middle plate 41 is slid, and the slide blocks 42 move back and forth between the mold middle plate 41 and the horizontal elongated slot 312 to drive the mold middle plate 41 to move back and forth.
Preferably, the upper and lower ends of the oil cylinder 24 are respectively provided with two oil ports, the two oil ports are connected with a hydraulic system of the forming machine, and the upper seat 1 of the middle plate access device 100 is pushed to move in the vertical direction by controlling the oil access directions of the two oil ports.
Preferably, the driving guide assembly further includes at least four guide sleeves 23 matched with the upper mold lifting rod 22, each guide sleeve 23 is respectively sleeved in the corresponding upper mold lifting rod 22, and the guide sleeve 23 constrains the movement direction of the upper mold lifting rod 22, so that the whole middle plate in-out device 100 does not skew when moving up and down.
Preferably, a bearing is arranged in the guide sleeve 23, the bearing is oil-free self-lubrication, the upper seat 1 moves up and down in the upper die lifting rod 22, and the oil-free self-lubrication bearing in the guide sleeve 23 drives the guide sleeve 23 to synchronously move up and down in the upper die lifting rod 22.
Preferably, the sliding rail assembly is further provided with an upper hanging die groove fixing plate 32, one ends of the pair of upper hanging die grooves 31 are respectively fixed on the upper hanging die groove fixing plates 32, and the upper hanging die groove fixing plates 32 are used for fixing the upper hanging die grooves 31.
Preferably, the cylinder pushing plate 35 is provided with a first hole 351 fixed to the pair of cylinders 34 at two sides, and a second hole 352 fixed to the mold middle plate 41 is provided in the middle of the cylinder pushing plate 35, and the second hole 352 is a long hole 352 to adapt to the mold middle plates 41 with different specifications and sizes due to various styles of the mold middle plates 41.
Preferably, the cylinder pushing plate 35 is screwed with the mold middle plate 41, and a screw is screwed with the mold middle plate 41 through the second hole 352 of the cylinder pushing plate 35.
Preferably, a third hole 331 for installing the air cylinder 34 is provided between the pair of air cylinder limiting plates 33, the third hole 331 of the air cylinder 34 is a square hole 331, the air cylinder 34 is installed in the square hole 331, threaded holes are provided at both sides and bottom of the pair of air cylinder limiting plates 33, the threaded holes are used for installing positioning screw nuts, and the position of the air cylinder 34 is adjusted so that the air cylinder 34 and the upper hanging die groove 31 are in parallel positions.
Preferably, bearings are arranged at the side edges and the bottom of the sliding block 42, the sliding block 42 is connected with the supporting die middle plate 41, the bearings of the sliding block 42 are embedded copper-based graphite flat bearings, the bearings facilitate the die middle plate 41 to move back and forth under the driving of the sliding block 42, and the pushing and pushing of the die middle plate 41 under the pneumatic action are realized.
In summary, the utility model provides a middle plate access device of a rubber injection rain boot forming machine, which comprises a driving guide assembly, a sliding rail assembly and a mold assembly, wherein the driving guide assembly is provided with an oil cylinder, the oil access direction of an oil port in the oil cylinder is controlled, an upper seat is pushed to move in the vertical direction, a mold middle plate of the mold assembly is installed in an upper lifting mold groove of the sliding rail assembly, an air cylinder of the sliding rail assembly is connected with the mold middle plate, and the air cylinder reciprocates back and forth to drive the mold middle plate to move in the front and back directions. Therefore, the middle plate in-out device of the rubber injection rain boot forming machine realizes the pushing and pushing of the middle plate.
Of course, the present utility model is capable of other various embodiments and its several details are capable of modification and variation in light of the present utility model, as will be apparent to those skilled in the art, without departing from the spirit and scope of the utility model as defined in the appended claims.
Claims (10)
1. The utility model provides a rubber injection rain boot make-up machine medium plate device that goes in and out, includes the seat, its characterized in that includes:
the driving guide assembly comprises an upper die hanging connecting plate, at least four upper die hanging rods and an oil cylinder, wherein the upper ends of the four upper die hanging rods are respectively connected with the lower part of the upper die hanging connecting plate, and the four upper die hanging rods are arranged on the upper seat;
The sliding rail assembly comprises a pair of upper die hanging grooves, a pair of air cylinder limiting plates, a pair of air cylinders and an air cylinder pushing plate, wherein the pair of upper die hanging grooves are parallel to each other, the lower ends of the four upper die hanging rods are respectively and fixedly connected to the pair of upper die hanging grooves, the pair of air cylinder limiting plates are respectively fixed at one ends of the pair of upper die hanging grooves, the pair of air cylinders respectively penetrate through the pair of air cylinder limiting plates and are mounted at the bottoms of the pair of upper die hanging grooves, and piston rods at one ends of the pair of air cylinders are respectively mounted on the air cylinder pushing plate;
The die assembly comprises a die middle plate and a pair of sliding blocks, wherein one side edges of the sliding blocks are respectively arranged on two side edges of the die middle plate, the other side edges of the sliding blocks are respectively arranged on the pair of upper die hanging grooves, and one end of the die middle plate is connected with the cylinder pushing plate.
2. The entry and exit device for a middle plate of a rubber injection rain boot molding machine according to claim 1, wherein an elongated groove for mounting the slide blocks is provided on an inner side surface of the upper hanging mold groove, and the middle plate of the mold is movably connected to the elongated groove of the upper hanging mold groove by the pair of slide blocks.
3. The middle plate in-out device of the rubber injection rain boot forming machine according to claim 1, wherein the upper end and the lower end of the oil cylinder are respectively provided with two oil ports.
4. The plate access device of claim 1, wherein the drive guide assembly further comprises at least four guide sleeves matching the upper mold lifting rods, each guide sleeve being respectively sleeved in a corresponding upper mold lifting rod.
5. The plate access device for a rubber injection rain boot molding machine according to claim 4, wherein a bearing is provided in the guide sleeve.
6. The medium plate access device of claim 1, wherein the slide rail assembly is further provided with an upper mold groove fixing plate, and one ends of the pair of upper mold grooves are respectively fixed to the upper mold groove fixing plate.
7. The entry and exit device for a middle plate of a rubber injection rain boot molding machine according to claim 1, wherein a first hole fixed to the pair of cylinders is provided at both sides of the cylinder pushing plate, and a second hole fixed to the middle plate of the mold is provided in the middle of the cylinder pushing plate.
8. The apparatus according to claim 7, wherein the cylinder push plate is screwed to the mold middle plate, and a screw is screwed to the mold middle plate through the second hole of the cylinder push plate.
9. The plate access device for a rubber injection rain boot molding machine according to claim 1, wherein a third hole for installing the cylinder is formed in the middle of the pair of cylinder limiting plates, and threaded holes are formed in both sides and the bottom of the pair of cylinder limiting plates.
10. The plate access device for a rubber injection rain boot molding machine according to any one of claims 1 to 9, wherein bearings are provided at the side and bottom of the slider.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322562414.0U CN220883121U (en) | 2023-09-20 | 2023-09-20 | Middle plate in-out device of rubber injection rain boot forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322562414.0U CN220883121U (en) | 2023-09-20 | 2023-09-20 | Middle plate in-out device of rubber injection rain boot forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220883121U true CN220883121U (en) | 2024-05-03 |
Family
ID=90872209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322562414.0U Active CN220883121U (en) | 2023-09-20 | 2023-09-20 | Middle plate in-out device of rubber injection rain boot forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220883121U (en) |
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2023
- 2023-09-20 CN CN202322562414.0U patent/CN220883121U/en active Active
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