CN214644653U - A ejecting device for hollow brick production - Google Patents
A ejecting device for hollow brick production Download PDFInfo
- Publication number
- CN214644653U CN214644653U CN202022551596.8U CN202022551596U CN214644653U CN 214644653 U CN214644653 U CN 214644653U CN 202022551596 U CN202022551596 U CN 202022551596U CN 214644653 U CN214644653 U CN 214644653U
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- Prior art keywords
- brick
- push rod
- plate
- hydraulic push
- adobe
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 239000011464 hollow brick Substances 0.000 title claims abstract description 9
- 239000011449 brick Substances 0.000 claims abstract description 77
- 238000003825 pressing Methods 0.000 claims description 23
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an air brick production technical field just discloses an ejecting device for air brick production, including the curb plate, the upper portion fixed mounting of curb plate has the roof, the bottom fixed mounting of roof has first hydraulic rod, first hydraulic rod's bottom fixed mounting has the connecting plate, the bottom fixedly connected with bracing piece of connecting plate, the middle part movable mounting of bracing piece is in the inside of mount, the both sides fixed mounting of mount has the connecting plate. This an ejecting device for hollow brick production, there is the lower bolster through the below movable mounting at the brick mould, and the bottom fixedly connected with second spring and the second hydraulic push rod of lower bolster, carry out the bottom sprag through second spring and second hydraulic push rod to the inside adobe of brick mould, be convenient for carry out the centre gripping by clamp plate and lower bolster to the upper and lower both ends of adobe all the time when the adobe separates the drawing of patterns with the brick mould and fix, avoid the adobe edge to take place to cut to rub when separating with the brick mould, avoid the adobe to damage.
Description
Technical Field
The utility model relates to an air brick production technical field specifically is an ejecting device for air brick production.
Background
The working principle of the ejection device of the automatic hydraulic brick press is that one or more hydraulic cylinders drive a plurality of ejection rods and mold locking rods to drive a mold to move up and down, and when the mold ascends, the ejection rods eject the green bricks pressed in the mold; when the powder material descends, the mold locking rod drives the powder material to descend, and a mold cavity is formed in the descending process to complete the tasks of loading and compacting the powder material.
When the existing ejection device is used for pressing green bricks with large surface areas, such as green bricks with the size of 1m multiplied by 1m or larger, because the ejection rods are distributed at four corners of the green bricks, the falling property generated by gravity in the central area of the green bricks can greatly influence the ejection effect, so that the phenomena of uneven ejection, mold clamping and the like occur, no buffer exists when the green bricks descend, and the mechanical loss is more serious.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an ejecting device for hollow brick production possesses the advantage of avoiding the adobe to damage deformation, the device continuity processing of being convenient for, has solved the problem mentioned among the above-mentioned background art.
The utility model provides a following technical scheme: an ejection device for hollow brick production comprises a side plate, wherein the upper part of the side plate is fixedly provided with a top plate, a first hydraulic push rod is fixedly arranged at the bottom of the top plate, a connecting plate is fixedly arranged at the bottom of the first hydraulic push rod, the bottom of the connecting plate is fixedly connected with a supporting rod, the middle part of the supporting rod is movably arranged in the fixed frame, the two sides of the fixed frame are fixedly provided with supporting plates, the upper ends of the supporting plates are fixedly arranged on the two sides of the top plate, the bottom of the supporting rod is fixedly provided with a pressing plate, the bottom of the pressing plate is movably provided with a brick mold, two sides of the brick mould are fixedly connected with electric push rods, the outer sides of the electric push rods are movably provided with first springs, the upper end of the electric push rod is fixedly connected to the fixing frame, a brick blank is movably mounted inside the brick mold, and a lower template is movably mounted at the bottom of the brick blank.
Carefully selecting, the bottom fixedly connected with second hydraulic push rod of lower bolster, the outside movable mounting of second hydraulic push rod has the second spring, the bottom fixed mounting of second hydraulic push rod has the frame, the both sides movable mounting of frame has the slide rail, slide rail fixed mounting is at the lower extreme of curb plate.
Carefully, vertical through holes are formed in the fixing frame, the positions of the vertical through holes correspond to the positions of the supporting rods, and the number of the vertical through holes is consistent with that of the supporting rods.
And carefully selecting, wherein a cross-shaped reinforcing beam is fixedly arranged on the upper side of the connecting plate and is fixedly connected with the middle parts of the connecting plate and the first hydraulic push rod.
And selecting, wherein the diameter value of the lower template is consistent with the internal diameter value of the brick die, and the lower template and the brick die are correspondingly installed.
And carefully selecting, wherein the pressing plate and the brick die are installed in an embedded mode, and sixteen supporting rods are evenly installed on the upper portion of the pressing plate.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this an ejecting device for hollow brick production, there is the lower bolster through the below movable mounting at the brick mould, and the bottom fixedly connected with second spring and the second hydraulic push rod of lower bolster, carry out the bottom sprag through second spring and second hydraulic push rod to the inside adobe of brick mould, be convenient for carry out the centre gripping by clamp plate and lower bolster to the upper and lower both ends of adobe all the time when the adobe separates the drawing of patterns with the brick mould and fix, avoid the adobe edge to take place to cut to rub when separating with the brick mould, avoid the adobe to damage.
2. This an ejecting device for hollow brick production has the slide rail through the bottom fixed mounting at the curb plate, and the middle part movable mounting of slide rail has the frame, and the frame is movable mounting, is convenient for carry out the transmission to the frame, and the device of being convenient for carries out the production work of continuity, does not influence the production efficiency of device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded view of the present invention;
fig. 3 is the lower template schematic diagram of the utility model.
In the figure: 1. a side plate; 2. a top plate; 3. a support plate; 4. a fixed mount; 5. a first hydraulic push rod; 6. a connecting plate; 7. a support bar; 8. pressing a plate; 9. brick molding; 10. a first spring; 11. an electric push rod; 12. brick blanks; 13. a lower template; 14. a second spring; 15. a frame; 16. a second hydraulic push rod; 17. a slide rail.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, an ejection device for hollow brick production comprises a side plate 1, a top plate 2 is fixedly installed on the upper portion of the side plate 1, a first hydraulic push rod 5 is fixedly installed at the bottom of the top plate 2, a connecting plate 6 is fixedly installed at the bottom of the first hydraulic push rod 5, a cross-shaped reinforcing beam is fixedly installed on the upper side of the connecting plate 6 and is fixedly connected to the middle portions of the connecting plate 6 and the first hydraulic push rod 5, the firmness of the upper portion of the connecting plate 6 is increased by the cross-shaped reinforcing beam, so that the connecting plate 6 can stably move up and down, a support rod 7 is fixedly connected to the bottom of the connecting plate 6, the middle portion of the support rod 7 is movably installed inside a fixing frame 4, a vertical through hole is formed in the fixing frame 4, the position of the vertical through hole corresponds to the position of the support rod 7, the number of the vertical through hole is consistent with the number of the support rod 7, the fixing frame 4 fixedly guides the support rod 7, the strength of the supporting rod 7 and the pressing plate 8 can be enhanced, the connecting plate 6 and the pressing plate 8 are connected into a whole, the uniformity of hydraulic linkage and the uniformity of stress are facilitated, the supporting plates 3 are fixedly arranged on two sides of the fixing frame 4, the upper ends of the supporting plates 3 are fixedly arranged on two sides of the top plate 2, the pressing plate 8 is fixedly arranged at the bottom of the supporting rod 7, the brick mold 9 is movably arranged at the bottom of the pressing plate 8, the pressing plate 8 and the brick mold 9 are installed in an embedded mode, sixteen supporting rods 7 are uniformly arranged on the upper portion of the pressing plate 8, the pressing plate 8 and the brick mold 9 are installed in an embedded mode, so that the brick mold 9 is driven to be demolded upwards through the contraction of the first spring 10 and the electric push rod 11, the sixteen supporting rods 7 on the upper portion of the pressing plate 8 uniformly support the pressing plate 8, the phenomenon that the brick mold 12 is deformed due to the uneven force application of the brick mold 12 inside the brick mold 9 by the pressing plate 8 is avoided, and the electric push rods 11 are fixedly connected to two sides of the brick mold 9, a first spring 10 is movably arranged on the outer side of an electric push rod 11, the upper end of the electric push rod 11 is fixedly connected to a fixed frame 4, a brick blank 12 is movably arranged in a brick mold 9, a lower template 13 is movably arranged at the bottom of the brick blank 12, the diameter value of the lower template 13 is consistent with the internal diameter value of the brick mold 9, the lower template 13 and the brick mold 9 are correspondingly arranged, the lower template 13 is movably arranged below the brick mold 9, a second spring 14 and a second hydraulic push rod 16 are fixedly connected to the bottom of the lower template 13, the brick blank 12 in the brick mold 9 is supported at the bottom through the second spring 14 and the second hydraulic push rod 16, the upper end and the lower end of the brick blank 12 are clamped and fixed by a pressing plate 8 and the lower template 13 when the brick blank 12 is separated from the brick mold 9, the edge of the brick blank 12 is prevented from being scratched when the brick mold 9 is separated from the brick mold, the brick blank 12 is prevented from being damaged, and the second hydraulic push rod 16 is fixedly connected to the bottom of the lower template 13, second hydraulic push rod 16's outside movable mounting has second spring 14, second hydraulic push rod 16's bottom fixed mounting has frame 15, the both sides movable mounting of frame 15 has slide rail 17, slide rail 17 fixed mounting is at the lower extreme of curb plate 1, there is slide rail 17 through the bottom fixed mounting at curb plate 1, slide rail 17's middle part movable mounting has frame 15, and frame 15 is movable mounting, be convenient for carry out the transmission to frame 15, the device of being convenient for carries out the production work of continuity, do not influence the production efficiency of device.
The working principle is as follows: when the device is used, the device is fixedly installed on the bottom surface, brick making raw materials are made to penetrate into the brick die 9 through the feeding device, then the first hydraulic push rod 5 pushes the connecting plate 6 and the supporting rod 7 to move downwards, the pressing plate 8 is pushed into the brick die 9 to be pressed and formed, then the first spring 10 and the electric push rod 11 drive the brick die 9 to move upwards, the brick blank 12 and the brick die 9 are separated and demoulded, in the process, the pressing plate 8 and the lower die plate 13 clamp and fix the upper end and the lower end of the brick blank 12 all the time, the edge of the brick blank 12 is prevented from being scratched and rubbed when the brick blank 12 is separated from the brick die 9, the brick blank 12 is prevented from being damaged, and after the brick die 9 and the brick blank 12 are completely separated, the brick blank 12 slides on the sliding rail 17 along with the lower die plate 13 and the frame 15, and the lower die plate 13 is repeatedly replaced and produced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An ejection device for the production of hollow bricks, comprising a side plate (1), characterized in that: the upper portion of the side plate (1) is fixedly provided with a top plate (2), the bottom of the top plate (2) is fixedly provided with a first hydraulic push rod (5), the bottom of the first hydraulic push rod (5) is fixedly provided with a connecting plate (6), the bottom of the connecting plate (6) is fixedly connected with a supporting rod (7), the middle of the supporting rod (7) is movably arranged in a fixing frame (4), the two sides of the fixing frame (4) are fixedly provided with supporting plates (3), the upper end of each supporting plate (3) is fixedly arranged on the two sides of the top plate (2), the bottom of each supporting rod (7) is fixedly provided with a pressing plate (8), the bottom of each pressing plate (8) is movably provided with a brick mold (9), the two sides of each brick mold (9) are fixedly connected with electric push rods (11), and the outer side of each electric push rod (11) is movably provided with a first spring (10), the upper end fixed connection of electric putter (11) is on mount (4), the inside movable mounting of brick mould (9) has adobe (12), the bottom movable mounting of adobe (12) has lower bolster (13).
2. An ejector device for air brick production according to claim 1, characterised in that: the bottom fixedly connected with second hydraulic push rod (16) of lower bolster (13), the outside movable mounting of second hydraulic push rod (16) has second spring (14), the bottom fixed mounting of second hydraulic push rod (16) has frame (15), the both sides movable mounting of frame (15) has slide rail (17), slide rail (17) fixed mounting is at the lower extreme of curb plate (1).
3. An ejector device for air brick production according to claim 1, characterised in that: vertical through holes are formed in the fixing frame (4), the positions of the vertical through holes correspond to those of the supporting rods (7), and the number of the vertical through holes is consistent with that of the supporting rods (7).
4. An ejector device for air brick production according to claim 1, characterised in that: the upper side of the connecting plate (6) is fixedly provided with a cross-shaped reinforcing beam which is fixedly connected to the middle parts of the connecting plate (6) and the first hydraulic push rod (5).
5. An ejector device for air brick production according to claim 2, characterised in that: the diameter value of the lower template (13) is consistent with the inner diameter value of the brick die (9), and the lower template (13) and the brick die (9) are correspondingly installed.
6. An ejector device for air brick production according to claim 1, characterised in that: the pressing plate (8) and the brick die (9) are installed in an embedded mode, and sixteen supporting rods (7) are evenly installed on the upper portion of the pressing plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022551596.8U CN214644653U (en) | 2020-11-06 | 2020-11-06 | A ejecting device for hollow brick production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022551596.8U CN214644653U (en) | 2020-11-06 | 2020-11-06 | A ejecting device for hollow brick production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214644653U true CN214644653U (en) | 2021-11-09 |
Family
ID=78445044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022551596.8U Expired - Fee Related CN214644653U (en) | 2020-11-06 | 2020-11-06 | A ejecting device for hollow brick production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214644653U (en) |
-
2020
- 2020-11-06 CN CN202022551596.8U patent/CN214644653U/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: 20211109 |