CN218905797U - Automatic demoulding machine for concrete precast block - Google Patents
Automatic demoulding machine for concrete precast block Download PDFInfo
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- CN218905797U CN218905797U CN202320104171.3U CN202320104171U CN218905797U CN 218905797 U CN218905797 U CN 218905797U CN 202320104171 U CN202320104171 U CN 202320104171U CN 218905797 U CN218905797 U CN 218905797U
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- concrete precast
- frame
- concrete
- driving
- precast block
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Abstract
The utility model relates to the field of concrete precast block preparation, in particular to an automatic demoulding machine for concrete precast blocks, which comprises a support frame, wherein a concrete precast block mould main body is slidably arranged on the support frame, a plurality of concrete mould grooves are formed in the concrete precast block mould main body, one end of the concrete precast block mould main body is provided with a pull ring, and the other end of the concrete precast block mould main body is provided with a second rolling assembly and a connecting lug; the concrete precast block automatic coating machine comprises a support frame, wherein two ends of the support frame are rotatably provided with unidirectional screws, the unidirectional screws are connected through a belt, a sliding block is connected with the unidirectional screws in a threaded mode, a connecting frame is slidably arranged on the support frame and connected with the sliding block through a connecting assembly, rack plates are arranged on the inner wall of the connecting frame, a rammer rod is arranged at the bottom of the connecting frame at the top of the connecting frame, and a bearing plate is arranged on the connecting frame at the bottom of the connecting frame.
Description
Technical Field
The utility model relates to the field of concrete precast block preparation, in particular to an automatic demoulding machine for concrete precast blocks.
Background
The prefabricated block is a block foam prepared by compounding a high molecular compound, adding a proper amount of cross-linking agent, stabilizing agent and curing agent, and reacting under specific conditions. The precast block is developed mainly for improving the construction speed of underground coal mine sealing and cavity filling and improving the production efficiency. For the stratum with poor self-bearing capacity, the precast blocks are embedded into the groove parts to form a support to form a protective structure.
In the preparation process of the concrete precast blocks, automatic demolding treatment is needed to be carried out on the prepared concrete precast blocks by using an automatic demolding machine, but in the use process of the existing automatic demolding machine, the device cannot realize the sequential pushing demolding treatment on each concrete precast block, so that the use of the demolding machine is affected.
Disclosure of Invention
The utility model aims to provide an automatic demoulding machine for concrete precast blocks, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the automatic demoulding machine for the concrete precast block comprises a supporting frame, wherein a first rolling assembly is arranged at the bottom of the supporting frame; the concrete precast block mold body is slidably mounted on the support frame, a plurality of concrete mold grooves are formed in the concrete precast block mold body, a pull ring is arranged at one end of the concrete precast block mold body, a second rolling assembly and a connecting lug are arranged at the other end of the concrete precast block mold body, and the connecting lug is spliced with the support frame; the two ends of the supporting frame are rotatably provided with unidirectional screws, the unidirectional screws are connected through a belt, and the supporting frame is provided with a first driving component for driving the unidirectional screws to rotate; the sliding block is in threaded connection with the unidirectional screw, the connecting frame is slidably arranged on the supporting frame and connected with the sliding block through the connecting component, rack plates are arranged on the inner wall of the connecting frame, and second driving components for driving the rack plates to move are arranged at two ends of the sliding block; the top the link bottom is provided with the ram, and the bottom the link is last to be installed the loading board.
Preferably, the first rolling assembly comprises supporting legs fixedly connected with the supporting frame, and the supporting legs are provided with first idler wheels, so that the automatic demolding machine can be conveniently moved and processed.
Preferably, the second rolling assembly comprises a support frame fixedly connected with the concrete precast block die main body, and the second roller is installed at the bottom of the support frame, so that the support frame can be conveniently moved.
Preferably, the first driving assembly comprises a first motor fixedly connected with the supporting frame, a driving gear is arranged on a motor shaft of the first motor, a driven gear is connected to the driving gear in a meshed mode, and the driven gear is fixedly connected with the unidirectional screw and used for driving the unidirectional screw to rotate.
Preferably, the second driving assembly comprises a connecting frame fixedly connected with the sliding block, a second motor is fixedly installed on the connecting frame, a driving gear is installed on a motor shaft of the second motor, and the driving gear is in meshed connection with the rack plate and used for driving the rack plate to move.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the unidirectional screw is driven to rotate by the first driving component, the unidirectional screw drives the unidirectional screw at the other end to synchronously rotate by the belt, the unidirectional screw drives the sliding block in threaded connection to move, the sliding block synchronously drives the connecting frame to move by the connecting component, the rack plate drives the connecting frame in meshed connection to move inwards by the second driving component, and the ramming rod arranged at the top of the connecting frame pushes the concrete mould prepared in the concrete mould groove to push the concrete mould onto the bearing plate, so that the concrete precast block can be sequentially and automatically demoulded, and the use of the demoulding machine can be facilitated.
Drawings
FIG. 1 is a schematic diagram of an automatic demoulding machine for concrete precast blocks.
Fig. 2 is a front view of an automatic stripper for concrete precast blocks according to the present utility model.
Fig. 3 is a left side view of the automatic stripper for concrete precast blocks of the present utility model.
Fig. 4 is a schematic three-dimensional structure of a slide block in the automatic demoulding machine for concrete precast blocks.
1. A support frame; 2. support legs; 3. a first roller; 4. a concrete precast block mold main body; 5. a support frame; 6. a second roller; 7. a concrete mold tank; 8. a connecting lug; 9. a pull ring; 10. a unidirectional screw; 11. a belt; 12. a first motor; 13. a drive gear; 14. a driven gear; 15. a slide block; 16. a connection frame; 17. a second motor; 18. a drive gear; 19. a connecting frame; 20. rack plate; 21. a tamper; 22. a carrying plate; 23. a die sealing plate; 24. a connecting rod; 25. and a connecting groove.
Description of the embodiments
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the embodiments of the present utility model will be described in detail below with reference to the accompanying drawings. However, those of ordinary skill in the art will understand that in various embodiments of the present utility model, numerous technical details have been set forth in order to provide a better understanding of the present application. However, the technical solutions claimed in the present application can be implemented without these technical details and with various changes and modifications based on the following embodiments.
The utility model will be described in detail below with reference to the drawings in connection with embodiments.
Referring to fig. 1 to 4, in an embodiment of the present utility model, an automatic demoulding machine for a concrete precast block comprises a support frame 1, wherein a first rolling assembly is installed at the bottom of the support frame 1; the concrete precast block mold body 4 is slidably arranged on the support frame 1, a plurality of concrete mold grooves 7 are formed in the concrete precast block mold body 4, a pull ring 9 is arranged at one end of the concrete precast block mold body 4, a second rolling assembly and a connecting lug 8 are arranged at the other end of the concrete precast block mold body 4, and the connecting lug 8 is spliced with the support frame 1; the two ends of the supporting frame 1 are rotatably provided with unidirectional screws 10, the unidirectional screws 10 are connected through a belt 11, and the supporting frame 1 is provided with a first driving component for driving the unidirectional screws 10 to rotate; the sliding block 15 is in threaded connection with the unidirectional screw 10, the connecting frame 19 is slidably arranged on the supporting frame 1, the connecting frame 19 is connected with the sliding block 15 through a connecting component, rack plates 20 are arranged on the inner wall of the connecting frame 19, and second driving components for driving the rack plates 20 to move are arranged at two ends of the sliding block 15; the bottom of the connecting frame 19 at the top is provided with a tamping rod 21, and the connecting frame 19 at the bottom is provided with a bearing plate 22.
According to the utility model, the unidirectional screw 10 is driven to rotate by the first driving component, the unidirectional screw 10 drives the unidirectional screw 10 at the other end to synchronously rotate by the belt 11, the unidirectional screw 10 drives the sliding block 15 in threaded connection to move, the sliding block 15 synchronously drives the connecting frame 19 to move by the connecting component, the rack plate 20 drives the connecting frame 19 in meshed connection to move inwards by the second driving component, and the rammer rod 21 arranged at the top of the connecting frame 19 pushes a concrete mould prepared in the concrete mould groove 7 to push the concrete mould onto the bearing plate 22, so that automatic demoulding treatment of a concrete precast block can be realized, and the use of a demoulding machine can be facilitated.
Referring to fig. 2, in one embodiment of the present utility model, the first rolling assembly includes a support leg 2 fixedly connected to the support frame 1, and the support leg 2 is provided with a first roller 3, so that the movement process of the automatic mold stripper can be facilitated by the arrangement of the first roller 3.
Referring to fig. 2, in one embodiment of the present utility model, the second rolling assembly includes a support frame 5 fixedly connected to the concrete precast block mold main body 4, a second roller 6 is installed at the bottom of the support frame 5, and the second roller 6 is disposed, so that the movement process of the concrete precast block mold main body 4 can be facilitated.
Referring to fig. 1, in one embodiment of the present utility model, mold sealing plates 23 are installed on the support frames 1 located at both sides of the concrete precast block mold body 4, and the mold sealing plates 23 are disposed, so that sealing treatment of both ends of the concrete precast block mold body 4 can be achieved, and further, preparation treatment of concrete precast blocks by adding the concrete to the inner wall of the concrete mold tank 7 can be achieved.
Referring to fig. 2, in an embodiment of the present utility model, the first driving assembly includes a first motor 12 fixedly connected to the support frame 1, a driving gear 13 is installed on a motor shaft of the first motor 12, a driven gear 14 is engaged with the driving gear 13, the driven gear 14 is fixedly connected to the unidirectional screw 10, the driving gear 13 is driven by the first motor 12 to rotate the driven gear 14 in engaged connection, and the driven gear 14 can be implemented to drive the unidirectional screw 10 to rotate.
Referring to fig. 1, in one embodiment of the present utility model, the second driving assembly includes a connection frame 16 fixedly connected to the slider 15, a second motor 17 is fixedly installed on the connection frame 16, a driving gear 18 is installed on a motor shaft of the second motor 17, the driving gear 18 is meshed with a rack plate 20, the second motor 17 works through the second motor 17, the second motor 17 drives the driving gear 18 to rotate, the driving gear 18 drives the rack plate 20 in meshed connection to move, and the rack plate 20 can drive the connection frame 19 to move on the slider 15.
Referring to fig. 3, in one embodiment of the present utility model, the connecting assembly includes a connecting rod 24 fixedly connected to the connecting frame 19, a connecting slot 25 is disposed at a connection portion between the connecting rod 24 and the slider 15, the connecting rod 24 is slidably connected to the connecting slot 25, and during the moving process of the connecting frame 19, the connecting rod 24 moves inside the connecting slot 25, so as to implement sliding connection between the slider 15 and the connecting frame 19.
Working principle: according to the utility model, the driving gear 13 is driven by the first motor 12 to drive the engaged driven gear 14 to rotate, the driven gear 14 can drive the unidirectional screw 10 to rotate, the unidirectional screw 10 drives the unidirectional screw 10 at the other end to rotate through the belt 11, the unidirectional screw 10 drives the sliding block 15 in threaded connection to move into the concrete mould groove 7, the driving gear 18 is driven by the second motor 17 to rotate, the engaged rack plate 20 is driven by the driving gear 18 to move, the rack plate 20 can drive the connecting frame 19 to move, the tamping rod 21 arranged at the bottom of the connecting frame 19 at the top moves inwards to move the prepared concrete precast block downwards, and the concrete precast block falls onto the bearing plate 22 at the bottom, so that automatic demoulding treatment can be carried out on the prepared concrete precast block, and demoulding treatment of the concrete precast block can be facilitated, and further the automatic demoulding machine can be conveniently used.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The automatic demoulding machine for the concrete precast block comprises a supporting frame and is characterized in that a first rolling assembly is arranged at the bottom of the supporting frame;
the concrete precast block mold body is slidably mounted on the support frame, a plurality of concrete mold grooves are formed in the concrete precast block mold body, a pull ring is arranged at one end of the concrete precast block mold body, a second rolling assembly and a connecting lug are arranged at the other end of the concrete precast block mold body, and the connecting lug is spliced with the support frame;
the two ends of the supporting frame are rotatably provided with unidirectional screws, the unidirectional screws are connected through a belt, and the supporting frame is provided with a first driving component for driving the unidirectional screws to rotate;
the sliding block is in threaded connection with the unidirectional screw, the connecting frame is slidably arranged on the supporting frame and connected with the sliding block through the connecting component, rack plates are arranged on the inner wall of the connecting frame, and second driving components for driving the rack plates to move are arranged at two ends of the sliding block;
the top the link bottom is provided with the ram, and the bottom the link is last to be installed the loading board.
2. The automatic stripper for precast concrete blocks of claim 1, wherein the first rolling assembly comprises a support leg fixedly connected with a support frame, and the support leg is provided with a first roller.
3. The automatic stripper for concrete precast blocks of claim 1, wherein the second rolling assembly comprises a supporting frame fixedly connected with the concrete precast block die main body, and a second roller is installed at the bottom of the supporting frame.
4. The automatic demoulding machine for concrete precast blocks according to claim 1, wherein the first driving assembly comprises a first motor fixedly connected with the supporting frame, a driving gear is arranged on a motor shaft of the first motor, a driven gear is connected on the driving gear in a meshed manner, and the driven gear is fixedly connected with the unidirectional screw.
5. The automatic demoulding machine for concrete precast blocks according to claim 1, wherein the second driving assembly comprises a connecting frame fixedly connected with the sliding block, a second motor is fixedly installed on the connecting frame, a driving gear is installed on a motor shaft of the second motor, and the driving gear is in meshed connection with the rack plate.
6. The automatic demoulding machine for concrete precast blocks according to claim 1, wherein the connecting assembly comprises a connecting rod fixedly connected with the connecting frame, a connecting groove is arranged at the joint of the connecting rod and the sliding block, and the connecting rod is in sliding connection with the connecting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320104171.3U CN218905797U (en) | 2023-02-03 | 2023-02-03 | Automatic demoulding machine for concrete precast block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320104171.3U CN218905797U (en) | 2023-02-03 | 2023-02-03 | Automatic demoulding machine for concrete precast block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218905797U true CN218905797U (en) | 2023-04-25 |
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ID=86016834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320104171.3U Active CN218905797U (en) | 2023-02-03 | 2023-02-03 | Automatic demoulding machine for concrete precast block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218905797U (en) |
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2023
- 2023-02-03 CN CN202320104171.3U patent/CN218905797U/en active Active
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