CN220840729U - Beam making die with adjustable width - Google Patents
Beam making die with adjustable width Download PDFInfo
- Publication number
- CN220840729U CN220840729U CN202322314093.2U CN202322314093U CN220840729U CN 220840729 U CN220840729 U CN 220840729U CN 202322314093 U CN202322314093 U CN 202322314093U CN 220840729 U CN220840729 U CN 220840729U
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- die
- side die
- adjustable width
- plate
- guide sleeve
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- 238000004519 manufacturing process Methods 0.000 claims abstract description 9
- 238000005266 casting Methods 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of beam manufacturing dies, in particular to a beam manufacturing die with adjustable width. The device comprises a support frame, wherein a bottom die is arranged on the support frame, a first side die and a second side die are arranged on the bottom die, the first side die is fixedly connected with the bottom die, and the second side die is in sliding fit with the support frame; the two ends of the first side die and the second side die are connected through telescopic end dies; the support frame is provided with a cavity, a hydraulic cylinder is arranged in the cavity, the output end of the hydraulic cylinder is fixedly connected with one end of a connecting plate, and the other end of the connecting plate is fixedly connected to the second side die. The hydraulic cylinder drives the second side plate to slide left and right, so that the size of the die is changed, and the die can be used with different widths.
Description
Technical Field
The utility model relates to the technical field of beam manufacturing dies, in particular to a beam manufacturing die with adjustable width.
Background
The prefabricated beam is a beam which is prefabricated by a factory and then transported to a construction site for installation and fixation according to the position required by design. In the process of producing the precast beam, a mould is needed, concrete is poured into a cavity in the mould, and after the concrete is coagulated, the formed beam can be taken out of the mould.
In the prior art, the dimensions of beam-forming dies are often designed, one for each die, i.e. one die for each size type of beam.
The prior art solutions described above have the following drawbacks: the beam manufacturing die has the advantages that the size of the beam manufacturing die cannot be changed, and when a beam with no size needs to be manufactured, the die needs to be recombined, so that the existing beam manufacturing die is not enough in universality and small in application range.
Disclosure of utility model
Aiming at the defects, the utility model provides the beam-making die with adjustable width, which aims to enable the second side die to slide back and forth through the driving of the hydraulic cylinder, thereby realizing the change of the die size and solving the problems of insufficient die universality and small application range in the prior art.
The utility model is realized by using the following technical scheme: the beam manufacturing die with the adjustable width comprises a support frame, wherein a bottom die is arranged on the support frame, a first side die and a second side die are arranged on the bottom die, the first side die is fixedly connected with the bottom die, and the second side die is in sliding fit with the support frame; the two ends of the first side die and the second side die are connected through end plates; the support frame is provided with a cavity, a hydraulic cylinder is arranged in the cavity, the output end of the hydraulic cylinder is fixedly connected with one end of a connecting plate, and the other end of the connecting plate is fixedly connected to the second side die.
Furthermore, a guide rail is arranged on the bottom die, a sliding block is arranged at the bottom of the second side die, and the sliding block is matched with the guide rail.
Furthermore, a plurality of first threaded holes are formed in two ends of the first side die and the second side die, and a first bolt penetrates through the first threaded holes to connect the end plate with the first side die and the second side die.
Further, the end mold comprises a side plate, an upper ear plate and a lower ear plate, wherein the two side plates are respectively arranged on the first side mold and the second side mold, and two ends of the upper ear plate and the lower ear plate are arranged on the side plates.
Furthermore, a first fixing block is fixedly arranged on the first side die, one end of a telescopic connecting column is fixedly arranged on the first fixing block, the other end of the connecting column is fixedly arranged on a second fixing block, and the second fixing block is fixedly arranged on the second side die.
Furthermore, the connecting column comprises a guide sleeve and a guide column, one end of the guide sleeve is fixedly arranged on the first fixed block, and the other end of the guide sleeve is provided with a second chute; one end of the guide post is fixedly connected to the second fixed block, and the other end of the guide post is matched with the sliding groove.
Furthermore, the two ends of the first side die and the second side die are fixedly provided with first hoisting rings.
Furthermore, a plurality of second threaded holes are formed in one end, close to the guide sleeve, of the guide post, a round through hole is formed in one end, provided with the second sliding groove, of the guide sleeve, and the guide sleeve and the guide post are fixed through a third bolt.
The utility model has the following technical effects:
The beam making die with the adjustable width provided by the utility model is different from the prior art in that the second side plate is driven to slide left and right by the hydraulic cylinder, so that the size of the die is changed, and the die can cope with the use of different widths; meanwhile, through threaded holes on the first side die and the second side die, the first end die and the second end die can move along the direction of the side dies, so that the length of the die is changed, and the universality and the adaptability of the die are further improved.
The utility model further provides a beam forming die with adjustable width, which is described with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic diagram of a beam forming die with adjustable width according to the present utility model;
FIG. 2 is a schematic diagram of the first end mold and the second end mold;
fig. 3 is a schematic view of the structure of the guide sleeve and the guide post.
In the figure: 11-supporting frames and 12-chambers; 21-a bottom die, 22-a first threaded hole, 23-a first side die, 24-a first fixed block, 25-a first lifting ring, 26-a second fixed block, 27-a second side die, 28-a guide rail and 29-a slide block; 31-a guide sleeve, 32-a guide post and 33-a second threaded hole; 4-end plates, 41-side plates, 42-upper ear plates and 43-lower ear plates; 51-hydraulic cylinder, 52-connecting plate.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific examples 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, the beam forming die with adjustable width comprises a supporting frame 11, a bottom die 21 is fixedly arranged at the top end of the supporting frame 11, a first side die 23 is fixedly arranged on one side of the bottom die 21, a second side die 27 is movably arranged on the other side of the bottom die 21, a guide rail 28 is specifically arranged on one side of the bottom die 21 where the second side die 27 is arranged, a sliding block 29 is fixedly arranged at the bottom of the second side die 27, and the sliding block 29 is matched with the guide rail 28, so that the second side die 27 can only move along the direction of the guide rail 28. A cavity 12 is arranged on one side of the support frame 11, which is close to the second side die 27, a plurality of hydraulic cylinders 51 are arranged in the cavity 12, one ends of L-shaped connecting plates 52 are fixedly connected to the output ends of the hydraulic cylinders 51, and the other ends of the connecting plates 52 are fixedly arranged on the second side die 27. A plurality of first screw holes 22 are provided at both ends of the first side mold 23 and the second side mold 27, and bolts fix the first side mold 23, the second side mold 27 and end plates therebetween together through the first screw holes 22. A plurality of first fixing blocks 24 are uniformly arranged at the top end of the first side die 23, one end of a slidable supporting column is arranged on the first fixing block 24, the other end of the supporting column is fixedly arranged on a second fixing block 26, the second fixing block 26 is fixedly arranged at the top of the second side die 27, and the positions of the first fixing block 24 and the second fixing block 26 are symmetrical.
As shown in fig. 1 and 2, the end plate 4 includes side plates 41, upper ear plates 42, and lower ear plates 43, the two side plates 41 are respectively mounted on the first side mold 23 and the second side mold 27, and both ends of the upper ear plates 42 and the lower ear plates 43 are mounted on the side plates 41.
As shown in fig. 1 and 3, the telescopic support column comprises a guide sleeve 31, one end of the guide sleeve 31 is fixedly connected with the first fixed block 24, and the other end of the guide sleeve 31 is also provided with a second chute; one end of the guide post 32 is fixedly connected with the second fixed block 26, and the other end of the guide post 32 is inserted into a chute of the guide sleeve 31; a plurality of second threaded holes 33 are formed in the portion of the guide post 32 inserted into the guide sleeve 31, a circular through hole is formed in one end of the guide sleeve 31, which is close to the guide post 32, and when the second side die 27 is stationary in a designed position, the guide sleeve 31 and the guide post 32 are fixed together by using a third bolt, so that the function of supporting the first side die 23 and the second side die 27 is achieved.
As a further explanation of the present example, for convenience of lifting the mold, first lifting rings 25 are installed at both sides of the top ends of the first side mold 23 and the second side mold 27.
When the beam casting mold is used, the hydraulic cylinder 51 is started firstly, the hydraulic cylinder 51 drives the second side mold 27 to move, the hydraulic cylinder 51 is closed when the beam casting mold is in a designed size, then the position of the side plate 41 is adjusted, then the upper lug plate 42 and the lower lug plate 43 with proper lengths are selected to be assembled with the side plate 41 to form the end plate 4, after adjustment is completed, the end mold is fixed with the first side mold 23 and the second side mold 27 by using bolts, then the guide sleeve 31 and the guide post 32 are fixed by using bolts, after the fixation is completed, an inner film is placed on the inner side of the end plate 4 to seal, and then a plastic film is paved on the bottom mold 21, the first side mold 23, the second side mold 27 and the inner film, wherein the plastic film is used for facilitating demolding after beam casting is completed, and the plastic film can also prevent concrete from entering a gap of the mold to influence the use of the mold.
In summary, the width-adjustable beam making die provided by the utility model is different from the prior art in that the hydraulic cylinder 51 drives the second side die 27 to slide left and right, so that the size of the die is changed, and the die can cope with the use of different widths; meanwhile, the first end die 41 and the second end die 43 can move along the direction of the side dies through the threaded holes of the first side die 23 and the second side die 27, so that the length of the die is changed, and the universality and the adaptability of the utility model are further improved.
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 (8)
1. The beam manufacturing die with the adjustable width is characterized by comprising a support frame (11), wherein a bottom die (21) is arranged on the support frame (11), a first side die (23) and a second side die (27) are arranged on the bottom die (21), the first side die (23) is fixedly connected with the bottom die (21), and the second side die (27) is in sliding fit with the support frame (11); the two ends of the first side die (23) and the second side die (27) are connected through end plates (4); the support frame (11) is provided with a cavity (12), a hydraulic cylinder (51) is arranged in the cavity (12), one end of a connecting plate (52) is fixedly connected to the output end of the hydraulic cylinder (51), and the other end of the connecting plate (52) is fixedly connected to the second side die (27).
2. The beam forming die with adjustable width according to claim 1, wherein a guide rail (28) is arranged on the bottom die (21), a sliding block (29) is arranged at the bottom of the second side die (27), and the sliding block (29) is matched with the guide rail (28).
3. The beam forming die with adjustable width according to claim 1, wherein a plurality of first threaded holes (22) are formed at two ends of the first side die (23) and the second side die (27), and a first bolt penetrates through the first threaded holes (22) to connect the end plate (4) with the first side die (23) and the second side die (27).
4. A beam forming die with adjustable width according to claim 3, wherein the end plate (4) comprises a side plate (41), an upper ear plate (42) and a lower ear plate (43), the two side plates (41) are respectively arranged on the first side die (23) and the second side die (27), and two ends of the upper ear plate (42) and the lower ear plate (43) are arranged on the side plate (41).
5. The beam forming die with adjustable width according to claim 1, wherein a first fixing block (24) is fixedly installed on the first side die (23), one end of a telescopic connecting column is fixedly installed on the first fixing block (24), the other end of the connecting column is fixedly installed on a second fixing block (26), and the second fixing block (26) is fixedly installed on the second side die (27).
6. The beam forming die with adjustable width according to claim 5, wherein the connecting column comprises a guide sleeve (31) and a guide column (32), one end of the guide sleeve (31) is fixedly arranged on the first fixed block (24), and a second sliding groove is formed in the other end of the guide sleeve (31); one end of the guide post (32) is fixedly connected to the second fixed block (26), and the other end of the guide post (32) is matched with the sliding groove.
7. The beam forming die with adjustable width according to claim 1, wherein the first side die (23) and the second side die (27) are fixedly provided with first hoisting rings (25) at two ends.
8. The beam forming die with adjustable width according to claim 6, wherein a plurality of second threaded holes (33) are formed in one end, close to the guide sleeve (31), of the guide post (32), a circular through hole is formed in one end, provided with a second sliding groove, of the guide sleeve (31), and the guide sleeve (31) and the guide post (32) are fixed through a third bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322314093.2U CN220840729U (en) | 2023-08-28 | 2023-08-28 | Beam making die with adjustable width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322314093.2U CN220840729U (en) | 2023-08-28 | 2023-08-28 | Beam making die with adjustable width |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220840729U true CN220840729U (en) | 2024-04-26 |
Family
ID=90779984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322314093.2U Active CN220840729U (en) | 2023-08-28 | 2023-08-28 | Beam making die with adjustable width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220840729U (en) |
-
2023
- 2023-08-28 CN CN202322314093.2U patent/CN220840729U/en active Active
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