CN213166726U - Mold protection device of injection molding machine - Google Patents
Mold protection device of injection molding machine Download PDFInfo
- Publication number
- CN213166726U CN213166726U CN202021672624.5U CN202021672624U CN213166726U CN 213166726 U CN213166726 U CN 213166726U CN 202021672624 U CN202021672624 U CN 202021672624U CN 213166726 U CN213166726 U CN 213166726U
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- injection molding
- molding machine
- bottom plate
- die
- fixed
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- Expired - Fee Related
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- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a mould protector of injection molding machine. The mold protection device of the injection molding machine comprises: the injection molding machine comprises a bottom plate, wherein an injection molding machine box is arranged at the top of the bottom plate, a lower fixed template is arranged at the top of the injection molding machine box, and two fixed plates are arranged at the top of the bottom plate; the top of the injection molding machine case is provided with a die assembly mechanism, the top of the die assembly mechanism is provided with a material injection mechanism, and the bottom of the die assembly mechanism is provided with a lower movable die plate; two the spout has all been seted up to the one side that the fixed plate is close to each other, every the inside top of spout all is provided with electric hydraulic cylinder, every the inside of spout all is provided with the sliding block, every electric hydraulic cylinder's flexible end all is fixed in every the top of sliding block. The utility model provides a mould protector of injection molding machine can protect the in-process of the injection molding machine die-casting of moulding plastics, and the production of heat when avoiding the mould to mould plastics the die-casting leads to the fact the injury to the workman, has reduced certain potential safety hazard.
Description
Technical Field
The utility model relates to an injection molding machine field especially relates to a mould protector of injection molding machine.
Background
An injection molding machine, also known as an injection molding machine or an injection machine, is a main molding device for making thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic molding mold, and is divided into a vertical type, a horizontal type and an all-electric type.
But the existing injection molding machine die does not have the protection function in the injection molding and die casting process, and the injection molding machine can generate certain heat when the die is subjected to injection molding and die casting, so that the operation workers are easily scalded, and certain potential safety hazards exist in the die casting process.
Therefore, it is necessary to provide a mold protection device for an injection molding machine to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a mould protector of injection molding machine has solved current injection molding machine mould and has moulded plastics the die-casting in-process and do not possess the function of protection, and the injection molding machine will produce certain heat when moulding plastics the die-casting to the mould, causes the scald to the operation workman easily to there is the problem of certain potential safety hazard at the in-process of die-casting.
In order to solve the technical problem, the utility model provides a mold protection device of injection molding machine includes: the injection molding machine comprises a bottom plate, wherein an injection molding machine box is arranged at the top of the bottom plate, a lower fixed template is arranged at the top of the injection molding machine box, and two fixed plates are arranged at the top of the bottom plate;
the top of the injection molding machine case is provided with a die assembly mechanism, the top of the die assembly mechanism is provided with a material injection mechanism, and the bottom of the die assembly mechanism is provided with a lower movable die plate;
sliding grooves are formed in the mutually close sides of the two fixing plates, an electric hydraulic cylinder is arranged at the top inside each sliding groove, a sliding block is arranged inside each sliding groove, and the telescopic end of each electric hydraulic cylinder is fixed to the top of each sliding block;
a protective cover is arranged at the upper part of the bottom plate, the left side and the right side of the protective cover are respectively fixed at one side of the two sliding blocks which are close to each other, and an observation window is embedded in the front of the protective cover;
the top of bottom plate is provided with the control box, the front of control box is inlayed and is had control panel.
Preferably, the top of the lower fixed die plate is provided with symmetrical guide posts, the left side and the right side of the lower movable die plate are provided with guide sleeves, and the top of each guide post penetrates through each guide sleeve and extends to the upper part of each guide sleeve.
Preferably, each inner wall of the sliding groove is provided with a reinforcing block, and the outside of each reinforcing block is fixed to the outside of each electric hydraulic cylinder.
Preferably, every the inside bottom of spout all is provided with the protection and fills up, just the protection is filled up and is located the lower part of sliding block.
Preferably, the left side and the right side of the injection molding machine case are provided with connecting blocks, and one side, far away from each other, of each connecting block is fixed on one side, close to each other, of each fixing plate.
Preferably, the bottom of the bottom plate is provided with two supporting blocks, and the bottom of each supporting block is provided with anti-skid grains.
Preferably, the front face of the injection molding case is provided with a warning sign, and the warning sign is positioned on the upper portion of the front face of the injection molding case.
Compared with the prior art, the utility model provides a mould protector of injection molding machine has following beneficial effect:
the utility model provides a mould protection device of an injection molding machine, which can drive a protection cover to ascend to an injection molding and die-casting area of the injection molding machine through an electric hydraulic cylinder arranged and matching with the protection cover, can protect the injection molding and die-casting process of the injection molding machine mould, avoids the heat generated during the injection molding and die-casting of the mould from scalding operators, reduces certain potential safety hazard, thereby having certain protection function, simultaneously, the mould protection device can be folded and unfolded, avoids the problem of inconvenient operation, and improves the flexibility during use;
through the uide bushing that is equipped with to and the cooperation between the guide post, can make lower movable mould board more smooth and easy when the compound die, avoid appearing the problem of deviation, more accurate when can making the compound die, through the observation window that is equipped with, can observe the operating condition when the injection molding machine moulds plastics the die-casting, the operation of being convenient for is operated, through the connecting block that is equipped with, can deepen being connected between injection molding machine and the protector, will make protector at during more stable of during operation.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a mold protection device of an injection molding machine according to the present invention;
FIG. 2 is a top view of the shield shown in FIG. 1;
fig. 3 is an enlarged schematic view of a portion a shown in fig. 1.
Reference numbers in the figures: 1. the injection molding machine comprises a bottom plate, 2, an injection molding machine box, 3, a lower fixed die plate, 4, an injection mechanism, 5, a warning sign, 6, a die assembly mechanism, 7, a lower movable die plate, 8, a fixed plate, 9, a sliding groove, 10, an electric hydraulic cylinder, 11, a sliding block, 12, a protective cover, 13, an observation window, 14, a control box, 15, a guide sleeve, 16, a guide column, 17, a support block, 18, a reinforcing block, 19, a protective pad, 20, a connecting block, 21 and a control panel.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a mold protection device of an injection molding machine according to a preferred embodiment of the present invention; FIG. 2 is a top view of the shield shown in FIG. 1; fig. 3 is an enlarged schematic view of a portion a shown in fig. 1. The mold protection device of the injection molding machine comprises: the injection molding machine comprises a bottom plate 1, wherein an injection molding machine case 2 is arranged at the top of the bottom plate 1, a lower fixed template 3 is arranged at the top of the injection molding machine case 2, and two fixed plates 8 are arranged at the top of the bottom plate 1;
a die assembly mechanism 6 is arranged at the top of the injection molding machine case 2, a material injection mechanism 4 is arranged at the top of the die assembly mechanism 6, and a lower movable template 7 is arranged at the bottom of the die assembly mechanism 6;
the two fixing plates 8 are provided with sliding grooves 9 on one sides close to each other, the top of the inside of each sliding groove 9 is provided with an electric hydraulic cylinder 10, the electric hydraulic cylinder 10 is suitable for being moved by pushing, straightening or rotating in a reciprocating manner for a certain angle and can also be used in places where a workpiece needs to be lifted, lowered or clamped, and can be used for centralized or program control of remote high-altitude and dangerous areas, a sliding block 11 is arranged inside each sliding groove 9, and the telescopic end of each electric hydraulic cylinder 10 is fixed to the top of each sliding block 11;
a protective cover 12 is arranged at the upper part of the bottom plate 1, the left side and the right side of the protective cover 12 are respectively fixed at one side of the two sliding blocks 11 close to each other, and an observation window 13 is embedded in the front surface of the protective cover 12;
the top of the bottom plate 1 is provided with a control box 14, and a control panel 21 is embedded in the front face of the control box 14.
Every the inner wall of spout 9 all is provided with reinforcing block 18, every reinforcing block 18's outside all is fixed in every electric hydraulic cylinder 10's outside, has deepened the fixed to electric hydraulic cylinder 10, can make electric hydraulic cylinder 10 more firm.
Every the inside bottom of spout 9 all is provided with protection pad 19, just protection pad 19 is located the lower part of sliding block 11 can protect between spout 9 and the sliding block 11, has reduced certain damage.
The left and right sides of machine case 2 of moulding plastics all is provided with connecting block 20, two one side that connecting block 20 kept away from each other all is fixed in two one side that fixed plate 8 is close to each other can make fixed plate 8 more firm with the machine case 2 of moulding plastics is connected, has improved certain stability.
The bottom of the bottom plate 1 is provided with two supporting blocks 17, and each anti-skidding line has all been seted up to the bottom of supporting block 17, can be better to support the injection molding machine, can make the injection molding machine more stable when using.
The front of the injection molding machine case 2 is provided with a warning sign 5, the warning sign 5 is positioned on the upper part of the front of the injection molding machine case 2, and can warn operation work during working, so that certain potential safety hazards are reduced.
The utility model provides a mould protector of injection molding machine's theory of operation as follows:
firstly, the injection molding machine is communicated with a power supply, when an injection molding machine mold performs injection molding and die casting, the electric hydraulic cylinder 10 can be started to work through the control panel 21 at the control box 14, the connected sliding block 11 can be driven to slide at the sliding chute 9 through contraction of the telescopic end of the electric hydraulic cylinder 10, and the connected protective cover 12 can be driven to move upwards through upward sliding of the sliding block 11 until the protective cover moves to an injection molding and die casting area of the injection molding machine for protection, then the injection molding machine can inject materials through the material injection mechanism 4, and after the injection molding is completed, the die closing mechanism 6 can be driven to perform die closing to achieve die casting of the mold;
when the mould of injection molding machine need not protect after the die-casting of moulding plastics is accomplished, start electric hydraulic cylinder 10 through control panel 21 once more and extend, can drive sliding block 11 and locate the lapse in spout 9 to through the decline of sliding block 11, can drive protection casing 12 and descend to suitable position.
Compared with the prior art, the utility model provides a mould protector of injection molding machine has following beneficial effect:
the electric hydraulic cylinder 10 is matched with the protective cover 12, so that the protective cover 12 can be driven to ascend to an injection molding and die casting area of an injection molding machine, the injection molding and die casting process of a mold of the injection molding machine can be protected, scalding of operators by heat generated during mold injection and die casting is avoided, certain potential safety hazards are reduced, a certain protection function is achieved, meanwhile, a mold protection device can be folded and unfolded, the problem of inconvenience in operation is avoided, and flexibility in use is improved;
through the uide bushing 15 that is equipped with, and with the cooperation between the guide post 16, can make lower movable mould board 7 more smooth and easy when the compound die, avoid appearing the problem of deviation, more accurate when can making the compound die, through the observation window 13 that is equipped with, the operating condition when the injection molding machine moulds plastics the die-casting can be observed, the operation of being convenient for operates, through the connecting block 20 that is equipped with, can deepen being connected between injection molding machine and the protector, will make protector more stable at the during operation.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. A mold guard of an injection molding machine, comprising:
the injection molding machine comprises a bottom plate, wherein an injection molding machine box is arranged at the top of the bottom plate, a lower fixed template is arranged at the top of the injection molding machine box, and two fixed plates are arranged at the top of the bottom plate;
the top of the injection molding machine case is provided with a die assembly mechanism, the top of the die assembly mechanism is provided with a material injection mechanism, and the bottom of the die assembly mechanism is provided with a lower movable die plate;
sliding grooves are formed in the mutually close sides of the two fixing plates, an electric hydraulic cylinder is arranged at the top inside each sliding groove, a sliding block is arranged inside each sliding groove, and the telescopic end of each electric hydraulic cylinder is fixed to the top of each sliding block;
a protective cover is arranged at the upper part of the bottom plate, the left side and the right side of the protective cover are respectively fixed at one side of the two sliding blocks which are close to each other, and an observation window is embedded in the front of the protective cover;
the top of bottom plate is provided with the control box, the front of control box is inlayed and is had control panel.
2. The mold guard of an injection molding machine as claimed in claim 1, wherein the lower stationary platen is provided at the top thereof with symmetrical guide posts, the lower moving platen is provided at the left and right sides thereof with guide sleeves, and the top of each guide post penetrates through and extends to the upper portion of each guide sleeve.
3. The mold guard of an injection molding machine as claimed in claim 1, wherein an inner wall of each of said slide grooves is provided with a reinforcing block, and an outer portion of each of said reinforcing blocks is fixed to an outer portion of each of said electric cylinders.
4. The mold guard of an injection molding machine as claimed in claim 1, wherein a bottom portion of an inside of each of said slide grooves is provided with a protection pad, and said protection pad is located at a lower portion of said slide block.
5. The mold guard of an injection molding machine according to claim 1, wherein connecting blocks are provided on both left and right sides of the injection molding machine case, and a side of each of the two connecting blocks, which is far from each other, is fixed to a side of each of the two fixing plates, which is close to each other.
6. The mold guard of an injection molding machine as claimed in claim 1, wherein the bottom of the bottom plate is provided with two support blocks, and the bottom of each support block is provided with anti-slip threads.
7. The mold guard of an injection molding machine as claimed in claim 1, wherein a warning sign is provided on a front face of the injection molding machine case, the warning sign being located on an upper portion of the front face of the injection molding machine case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021672624.5U CN213166726U (en) | 2020-08-12 | 2020-08-12 | Mold protection device of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021672624.5U CN213166726U (en) | 2020-08-12 | 2020-08-12 | Mold protection device of injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213166726U true CN213166726U (en) | 2021-05-11 |
Family
ID=75800521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021672624.5U Expired - Fee Related CN213166726U (en) | 2020-08-12 | 2020-08-12 | Mold protection device of injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213166726U (en) |
-
2020
- 2020-08-12 CN CN202021672624.5U patent/CN213166726U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210511 |