CN221414933U - Washing machine observation window die with buffering pushing function - Google Patents
Washing machine observation window die with buffering pushing function Download PDFInfo
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- CN221414933U CN221414933U CN202323552394.5U CN202323552394U CN221414933U CN 221414933 U CN221414933 U CN 221414933U CN 202323552394 U CN202323552394 U CN 202323552394U CN 221414933 U CN221414933 U CN 221414933U
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- 230000003139 buffering effect Effects 0.000 title claims abstract description 22
- 238000005406 washing Methods 0.000 title claims abstract description 22
- 150000001875 compounds Chemical class 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims description 24
- 238000009826 distribution Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 238000005266 casting Methods 0.000 abstract description 7
- 238000001816 cooling Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a washing machine observation window die with a buffering pushing function, which comprises a base, wherein a first die is fixedly arranged on the outer surface of the base, a fixed baffle is fixedly arranged at one end of the base, which is far away from the base, an electric push rod is fixedly arranged at one side of the fixed baffle, which is far away from the first die, and the output end of the electric push rod penetrates through the outer surface of the fixed baffle. This washing machine observation window mould with buffering pushes away and supports function, taken out when the casting, the workman starts electric putter this moment, promotes the slide bar through electric putter, drives the second mould simultaneously and removes, and when the slide bar removes in the inside of first mould, drives the dog and contacts with the third spring, slows down the promotion speed of slide bar through the third spring, and the long distance is fast when letting first mould and second mould compound die, closely slows down, prevents that first mould and second mould from causing to collide with and make the mould warp because of the compound die speed is too fast.
Description
Technical Field
The utility model relates to the technical field of washing machine observation window molds, in particular to a washing machine observation window mold with a buffering pushing function.
Background
With the improvement of the technology level of people, various household appliances are produced and manufactured, a washing machine is one of the household appliances which are indispensable in our daily life, an observation window of the washing machine is a part of importance for people to observe the washing condition of clothes in the washing machine when in use, a production mould is needed in the production process of the observation window, and glass is injected into the washing machine for cooling and forming at a high temperature state;
The prior art publication No. CN218903593U provides a casting mold, which comprises a U-shaped plate, wherein a fixed plate is fixed on one side inner wall of the U-shaped plate, a movable plate is tightly stuck on the other side inner wall of the U-shaped plate, square grooves are formed in one side wall of the U-shaped plate and one side wall of the movable plate, mold plates are embedded in the square grooves, mold cavities are formed in one side wall of the mold plates, an air cylinder is fixed on one side wall of the U-shaped plate, the output end of the air cylinder penetrates through the U-shaped plate and is in sliding connection with the U-shaped plate, and the output end of the air cylinder is fixedly connected with one side wall of the movable plate;
With respect to the above-described related art, the inventors found that the technology has at least the following problems: the cylinder in the above patent document cannot slow down the impact and the impact generated when the die plate is closed fast during the operation, and the die plate is easy to deform to cause the failure of closing or clamping.
Disclosure of utility model
The utility model aims to provide a washing machine observation window mold with a buffering pushing function, so as to solve the problem that in the background art, the mold is closed too quickly to generate impact.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a washing machine observation window mould with buffering pushes away and supports function, includes the base, the surface fixed mounting of base has first mould, and the one end fixed mounting that the base was kept away from to the base has fixed stop, one side fixed mounting that fixed stop kept away from first mould has electric putter, and electric putter's output runs through fixed stop's surface to electric putter even subdivision is at four angles of fixed stop, electric putter's one end fixedly connected with slide bar, and the slide bar runs through the surface of second mould, the inside of first mould is provided with demoulding mechanism, the part drawing of patterns in messenger's first mould through electric putter to the one end of slide bar is located the inside of first mould.
Preferably, the demoulding mechanism comprises a sliding plate, the sliding plate is slidably mounted at one end of the first mould, which is close to the second mould, a push rod is fixedly mounted at one side of the sliding plate, which is close to the electric push rod, and the outer surface of the push rod penetrates through the outer surface of the first mould, the first mould is in sliding connection with the push rod, one end, which is far away from the sliding plate, of the push rod is provided with a round block, and a second spring is arranged between the sliding plate and the mould.
By adopting the technical scheme, the round block arranged at the top end of the ejector rod can enlarge the contact area with the casting piece during demolding, and the ejector rod is prevented from propping up the casting piece during demolding.
Preferably, clamping block mechanisms are arranged at two ends of the sliding plate, and the second mold is automatically released when the second mold is opened through the clamping block mechanisms.
By adopting the technical scheme, when the second die is separated from the first die, the cooled casting piece can be ejected out at the same time.
Preferably, the fixture block mechanism comprises a clamping pin, the clamping pin is slidably mounted at two ends of the sliding plate, one end of the clamping pin, which is located outside the sliding plate, is in a wedge-shaped design, a first spring is arranged between the sliding plate and the clamping pin, the sliding rod is in sliding connection with the first die, one end, which is far away from the second die, of the sliding rod is fixedly provided with a wedge block, the diameter, which is close to one end of the wedge block, is smaller than the diameter, which is far away from one end of the wedge block, the stop block is fixedly mounted at one end of the wedge block, and the stop block and the wedge block are in concentric design.
By adopting the technical scheme, when the second die and the first die are matched. The sliding plate can be reset, meanwhile, the side surface of the wedge block is attached to the side surface of the clamping pin, then the wedge block is driven by the sliding rod, the clamping pin is retracted into the sliding plate through extrusion of the wedge block, and the ejector rod is reset.
Preferably, the one end that the second mould is close to the base is provided with the support column, and the one end of support column rotates and installs the gyro wheel, the spout has been seted up to the upper end that is located the base between first mould and the second mould, and the surface of spout is laminated with the side surface of gyro wheel mutually.
By adopting the technical scheme, the second die and the first die can be easily separated to finish die opening.
Preferably, a buffer sliding mechanism is arranged in the first die, and the impact force between the first die and the second die during die assembly is reduced through the buffer mechanism.
By adopting the technical scheme, the speed can be reduced when the first die and the second die are closed, the distance between the first die and the second die is long, and the near-back speed is reduced.
Preferably, the buffer sliding mechanism comprises a third spring, wherein the third spring is positioned between the stop block and the first die, and one end of the third spring is fixedly arranged on the inner surface of the first die.
By adopting the technical scheme, the collision between the first die and the second die can be reduced when the first die and the second die are closed.
Compared with the prior art, the utility model has the beneficial effects that: this washing machine observation window mould with buffering pushes away and supports function:
1. When the casting is taken out, a worker starts an electric push rod, pushes a sliding rod through the electric push rod, drives a second die to move at the same time, and drives a stop block to contact a third spring when the sliding rod moves in the first die, and slows down the pushing speed of the sliding rod through the third spring, so that the first die and the second die are fast in long distance and slow in short distance when being clamped, and the first die and the second die are prevented from being deformed due to collision caused by the too fast clamping speed;
2. after the first die and the second die are cooled, the sliding rod can be pulled by starting four electric push rods and the second die is pulled by retracting the electric push rods, and the second die is uniformly stressed and vertically pulled out of the first die by retracting the four electric push rods, so that the clamping during die opening caused by uneven stress is prevented;
3. When the first die and the second die are opened, the sliding rod is pulled to enable the wedge block to move along with the wedge block, and when the wedge block passes through the sliding plate, the first spring pushes out the clamping pin, so that one side of the clamping pin is attached to one side of the stop block, the stop block is clamped with the clamping pin, the sliding plate is driven to move, and meanwhile the ejector rod is driven to move to eject the cast part to finish demolding;
4. When the electric push rod contracts and the fixed baffle is used as a supporting point to pull out the second die, the sliding rod drives the wedge block to move at the moment, when the wedge block moves to the position above the clamping pin, the clamping pin is sprung up to clamp the baffle block with the baffle block to push out the ejector rod, a cast part in the first die is pushed out, and demolding is performed at the same time when die opening is completed;
5. When the cast part is taken out, only the electric push rod is required to be started, the sliding rod slides through pushing out of the electric push rod, meanwhile, the second spring pushes back the sliding plate, then the wedge-shaped side surface of the clamping pin is attached to the side surface of the wedge-shaped block in the same mode, the clamping pin is retracted into the sliding plate through extrusion of the sliding rod, and the ejector rod is reset when the die is closed.
Drawings
FIG. 1 is a schematic top view of the present utility model;
FIG. 2 is a schematic top cross-sectional view of the present utility model;
FIG. 3 is a schematic side cross-sectional view of the present utility model;
FIG. 4 is a schematic side view of a first mold and a mandrel according to the present utility model;
FIG. 5 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;
fig. 6 is an enlarged view of the structure of fig. 3B according to the present utility model.
In the figure: 1. a base; 2. a first mold; 3. a fixed baffle; 4. a second mold; 5. an electric push rod; 6. a slide bar; 7. a sliding plate; 8. a clamping pin; 9. a first spring; 10. a push rod; 11. a second spring; 12. a support column; 13. a roller; 14. a chute; 15. wedge blocks; 16. a stop block; 17. and a third spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: a washing machine observation window mold with a buffering pushing function.
Example 1
The present embodiment discloses: the surface fixed mounting of base 1 has first mould 2, and the one end fixed mounting who keeps away from base 1 has fixed stop 3, one side fixed mounting that fixed stop 3 kept away from first mould 2 has electric putter 5, and the output of electric putter 5 runs through the surface of fixed stop 3, and electric putter 5 even distribution is at four angles of fixed stop 3, the one end fixedly connected with slide bar 6 of electric putter 5, and the surface of second mould 4 is run through to slide bar 6, and the one end of slide bar 6 is located the inside of first mould 2, the inside of first mould 2 is provided with demoulding mechanism, make the part drawing of patterns in the first mould 2 through electric putter 5, demoulding mechanism includes slide plate 7, slide plate 7 slidable mounting is near the one end of second mould 4 at first mould 2, and one side fixed mounting that slide plate 7 is close to electric putter 5 has ejector pin 10, and the surface of ejector pin 10 runs through the surface of first mould 2, first mould 2 is sliding connection with ejector pin 10, and the one end that slide plate 7 was kept away from to ejector pin 10 is provided with the circular block, and be provided with second spring 11 between slide plate 7 and the mould 2.
When the device is used, only the electric push rod 5 is required to be started, the sliding rod 6 and the second die 4 can be pulled through the contraction of the electric push rod 5, the sliding rod 6 drives the wedge block 15 to move, when the wedge block 15 moves to the upper side of the sliding plate 7, the first spring 9 can push the clamping pin 8, the clamping pin 8 ejects out of the sliding plate 7, the clamping pin 8 is clamped with the stop block 16, the sliding plate 7 and the ejector rod 10 are driven to move, a cast part is ejected out of the first die 2, and the demolding of the cast part is completed when the first die 2 and the second die 4 are opened.
Example 2
This example discloses on the basis of example 1: the both ends of sliding plate 7 are provided with fixture block mechanism, make second mould 4 automatic drawing of patterns when the mould is opened through fixture block mechanism, fixture block mechanism includes joint pin 8, joint pin 8 slidable mounting is at the both ends of sliding plate 7, and joint pin 8 is located the outside one end of sliding plate 7 and is wedge design, and be provided with first spring 9 between sliding plate 7 and the joint pin 8, slide bar 6 and first mould 2 are sliding connection, and slide bar 6 is kept away from the one end fixed mounting of second mould 4 and is had wedge 15, and the diameter that wedge 15 is less than the diameter that wedge 16 one end is kept away from to wedge 15, the one end that wedge 16 is fixed mounting is at wedge 15, and 16 is concentric with wedge 15 design.
Through adding above-mentioned structure, when starting electric putter 5, electric putter 5 pushes back slide bar 6, and slide bar 6 can take wedge 15 and dog 16 to one side of first mould 2 to remove this moment, and second spring 11 can push back slide plate 7 normal position, and the side surface of wedge 15 can laminate with the side surface of block pin 8 simultaneously, pushes back block pin 8 in slide plate 7, and then first mould 2 and second mould 4 are closed, resets ejector pin 10 when closed.
Example 3
This example discloses on the basis of example 1 and example 2: the inside of first mould 2 is provided with buffering slide mechanism, reduces the impact force between first mould 2 and the second mould 4 when the compound die through buffering slide mechanism, and buffering slide mechanism includes third spring 17 to third spring 17 is located between dog 16 and the first mould 2, and spout 14 has been seted up to the upper end of base 1 between first mould 2 and the second mould 4, and the surface of spout 14 is laminated with the side surface of gyro wheel 13 mutually.
Through increasing above-mentioned structure, when electric putter 5 during operation can promote second mould 4 through slide bar 6, the distance between first mould 2 and the second mould 4 is farther this moment, and second mould 4 closed speed is faster, and when the dog 16 of slide bar 6 one end contacted with third spring 17, third spring 17 can exert the resistance to slide bar 6, makes second mould 4 closed speed slow down, and the speed reduces when letting second mould 4 be close first mould 2, reduces the impact that produces when first mould 2 and second mould 4 compound die, causes first mould 2 and second mould 4 to warp and can't close or block.
Example 4
The present example discloses on the basis of example 1: the second mould 4 is provided with support column 12 near the one end of base 1, and the one end rotation of support column 12 installs gyro wheel 13.
Through adding above-mentioned structure, need to separate first mould 2 and second mould 4 after the casting cooling, only need start electric putter 5 this moment, electric putter 5 regard fixed stop 3 as the supporting point, and pulling slide bar 6 is with second mould 4 pull out forcefully evenly, and support column 12 and gyro wheel 13 of second mould 4 below can prop up second mould 4, let gyro wheel 13 remove in spout 14 of base 1 surface, and convenient mould is opened to the mould, prevents simultaneously that slide bar 6 from buckling because of the weight problem deformation of second mould 4.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a washing machine observation window mould with buffering pushes away function, includes base (1), the surface fixed mounting of base (1) has first mould (2), and the one end fixed mounting that base (1) kept away from base (1) has fixed stop (3), one side fixed mounting that fixed stop (3) kept away from first mould (2) has electric putter (5), and the output of electric putter (5) runs through the surface of fixed stop (3), and electric putter (5) even distribution is at the four angles of fixed stop (3), the one end fixedly connected with slide bar (6) of electric putter (5), and slide bar (6) run through the surface of second mould (4), and the one end of slide bar (6) is located the inside of first mould (2);
The method is characterized in that: the demolding mechanism is arranged in the first mold (2), and the part in the first mold (2) is demolded through the electric push rod (5).
2. The washing machine observation window mold with buffering pushing function according to claim 1, wherein: the demolding mechanism comprises a sliding plate (7), the sliding plate (7) is slidably mounted at one end, close to the second mold (4), of the first mold (2), an ejector rod (10) is fixedly mounted at one side, close to the electric push rod (5), of the sliding plate (7), the outer surface of the ejector rod (10) penetrates through the outer surface of the first mold (2), the first mold (2) is slidably connected with the ejector rod (10), one end, far away from the sliding plate (7), of the ejector rod (10) is provided with a round block, and a second spring (11) is arranged between the sliding plate (7) and the mold (2).
3. The washing machine observation window mold with buffering pushing function according to claim 2, wherein: two ends of the sliding plate (7) are provided with clamping block mechanisms, and the second mould (4) is automatically released when being opened through the clamping block mechanisms.
4. A washing machine observation window mold with buffering pushing function according to claim 3, characterized in that: the clamping block mechanism comprises clamping pins (8), the clamping pins (8) are slidably mounted at two ends of the sliding plate (7), one end of each clamping pin (8) located outside the sliding plate (7) is in a wedge-shaped design, a first spring (9) is arranged between each sliding plate (7) and each clamping pin (8), each sliding rod (6) is in sliding connection with the corresponding first die (2), one end, far away from the corresponding second die (4), of each sliding rod (6) is fixedly provided with a wedge block (15), the diameter of one end, close to each wedge block (15), of each wedge block (15) is smaller than the diameter of one end, far away from each wedge block (16), of each wedge block (15), and each wedge block (16) and each wedge block (15) are in concentric design.
5. The washing machine observation window mold with buffering pushing function according to claim 1, wherein: one end that second mould (4) is close to base (1) is provided with support column (12), and one end rotation of support column (12) installs gyro wheel (13), spout (14) have been seted up to the upper end of base (1) between first mould (2) and second mould (4), and the surface of spout (14) is laminated with the side surface of gyro wheel (13).
6. The washing machine observation window mold with buffering pushing function according to claim 1, wherein: the inside of first mould (2) is provided with buffering slide mechanism, reduces the impact force between first mould (2) and second mould (4) when the compound die through buffering slide mechanism.
7. The washing machine observation window mold with buffering pushing function according to claim 6, wherein: the buffering sliding mechanism comprises a third spring (17), the third spring (17) is located between the stop block (16) and the first die (2), and one end of the third spring (17) is fixedly installed on the inner surface of the first die (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323552394.5U CN221414933U (en) | 2023-12-26 | 2023-12-26 | Washing machine observation window die with buffering pushing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323552394.5U CN221414933U (en) | 2023-12-26 | 2023-12-26 | Washing machine observation window die with buffering pushing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221414933U true CN221414933U (en) | 2024-07-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323552394.5U Active CN221414933U (en) | 2023-12-26 | 2023-12-26 | Washing machine observation window die with buffering pushing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221414933U (en) |
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2023
- 2023-12-26 CN CN202323552394.5U patent/CN221414933U/en active Active
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