CN218576798U - Automatic demoulding system for magnesite or magnesium oxysulfate plate - Google Patents
Automatic demoulding system for magnesite or magnesium oxysulfate plate Download PDFInfo
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- CN218576798U CN218576798U CN202222122374.3U CN202222122374U CN218576798U CN 218576798 U CN218576798 U CN 218576798U CN 202222122374 U CN202222122374 U CN 202222122374U CN 218576798 U CN218576798 U CN 218576798U
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Abstract
The utility model belongs to the technical field of magnesite or magnesium oxysulfate production, a automatic demoulding system of magnesite or magnesium oxysulfate panel is disclosed. The device comprises a PLC control system, a conveying mechanism and a pair of pushing hands, wherein the pair of pushing hands are diagonally arranged on two sides of the conveying mechanism in the conveying direction; the push handle comprises an air cylinder, an electromagnetic valve and a photoelectric switch, a travel switch is arranged on the outer side of the cylinder body at the front end of the air cylinder, and the air cylinder is connected with the electromagnetic valve through an air pipe; the electromagnetic valves, the photoelectric switches and the travel switches of the two pushers are respectively and electrically connected with the PLC control system; the piston rod end fixedly connected with a vertical fixed plate that the cylinder front end stretches out, the perpendicular fixedly connected with horizontal fixed plate of front end of vertical fixed plate, horizontal fixed plate rotate downwards and are connected with at least one pulley, and the central axis of pulley is vertical line. The utility model discloses structural design scientific and reasonable has realized panel and plastic formwork's autosegregation, not only reduces workman's intensity of labour, has improved the production efficiency of enterprise moreover.
Description
Technical Field
The utility model belongs to the technical field of magnesite or magnesium oxysulfate production, concretely relates to automatic demoulding system of magnesite or magnesium oxysulfate panel.
Background
The magnesite or magnesium oxysulfate board product is formed by foaming and then curing a foaming material, so that a layer of plastic template is needed in the production process of the magnesite or magnesium oxysulfate board product, then the foaming material is poured on the template and cured, but when the magnesite or magnesium oxysulfate foaming material on the upper layer is cured into a board-shaped product, the board-shaped product needs to be separated from the plastic template on the bottom layer. At present, magnesite or magnesium oxysulfate plate production enterprises all rely on the manual work to separate plate products and plastic templates one by one, but only rely on the manpower, hardly separate both, need spend enough time just can, this has increaseed workman's intensity of labour undoubtedly, has reduced the production efficiency of enterprise by a wide margin. Therefore, there is a need to develop a system that can automatically separate magnesite or magnesium oxysulfide boards from plastic forms.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects existing in the prior art, the utility model aims to provide an automatic demoulding system for magnesite or magnesium oxysulfide plates.
A magnesite or magnesium oxysulfate plate demoulding automatic demoulding system: the device comprises a PLC control system, a conveying mechanism and a pair of push hands, wherein the pair of push hands are obliquely and diagonally arranged on two sides of the conveying mechanism in the conveying direction; the push handle comprises an air cylinder, an electromagnetic valve and a photoelectric switch, a travel switch is arranged on the outer side of the cylinder body at the front end of the air cylinder, and the air cylinder is connected with the electromagnetic valve through an air pipe; the electromagnetic valves, the photoelectric switches and the travel switches of the two pushers are respectively and electrically connected with the PLC control system; the piston rod end fixedly connected with a vertical fixed plate that the cylinder front end stretches out, the perpendicular fixedly connected with horizontal fixed plate of front end of vertical fixed plate, horizontal fixed plate rotate downwards and are connected with at least one pulley, and the central axis of pulley is vertical line.
In the utility model, the PLC control system is the prior art and comprises a control cabinet and a PLC controller; the connection relation between the cylinder and the electromagnetic valve and the connection relation between the electromagnetic valve, the photoelectric switch, the travel switch and the PLC control system are connected according to the prior art.
Preferably, the travel switch is a magnetic induction switch.
Preferably, the pulleys are plastic pulleys, and in order to avoid the pulleys scratching the plastic templates, the bottoms of the pulleys are 1-3mm higher than the templates.
Preferably, the conveying mechanism is composed of a plurality of conveying assemblies, and the conveying assemblies are arranged end to end in sequence along the conveying direction; the conveying assembly comprises two rack beams which are opposite to each other and are arranged at intervals, the rack beams are parallel to the conveying direction, and the bottoms of the front end and the rear end of each rack beam along the conveying direction are fixedly connected with a support column respectively; a roller is vertically arranged between the front end and the rear end of each of the two frame beams along the conveying direction, and a conveying belt is arranged between the two rollers; the two pushing hands are arranged at the diagonal positions of one conveying assembly of the conveying mechanism close to the conveying input end, cylinders of the two pushing hands are fixed at the tops of the rack beams on the corresponding sides, the central axes of the cylinders are perpendicular to the conveying direction, and electromagnetic valves of the two pushing hands are fixed on the supporting columns on the corresponding sides; photoelectric switches of the two pushing hands are fixed on the corresponding side frame beam through a fixing support: the fixed support comprises a vertical fixed column, the vertical fixed column is fixed on the frame beam on the corresponding side close to the air cylinder, the top of the vertical fixed column is fixedly connected with a horizontal fixed column, and the photoelectric switch is fixedly arranged at the end part of the other end of the horizontal fixed column; the PLC control system is arranged at an idle position beside the conveying mechanism.
Preferably, the conveyor belt is a whole conveyor belt matched with the size of the plate material, or consists of a plurality of narrow strip-shaped conveyor belts which are arranged at intervals and have the width of 10-20cm, and the covered conveying area of the narrow strip-shaped conveyor belts is matched with the size of the plate material.
Preferably, in order to ensure the horizontal running of the conveyor belt in the conveying process, a first supporting beam is respectively and fixedly connected to the inner sides of the corresponding rollers between the front end and the rear end of the two frame beams along the conveying direction, and a plurality of second supporting beams are fixedly connected to the top surfaces of the two first supporting beams at intervals in parallel to the conveying direction; the conveying surfaces of the conveying belts are close to the top surfaces of the second supporting beams but not in contact with each other, and when the conveying belts are composed of a plurality of narrow strip-shaped conveying belts arranged at intervals, each narrow strip-shaped conveying belt corresponds to one second supporting beam, and the width of each narrow strip-shaped conveying belt is less than or equal to that of the second supporting beam.
Preferably, a plurality of supporting secondary beams are vertically and fixedly connected between the two frame beams, the supporting secondary beams are uniformly distributed between the two first supporting beams, and the supporting secondary beams are flush with the top surfaces of the first supporting beams and are fixedly connected with the lower bottom surfaces of the second supporting beams.
Preferably, the vertical fixing column and the horizontal fixing column are connected in an inclined manner.
Has the beneficial effects that: the utility model has the advantages of being scientific and reasonable in structural design, utilize two pushing hands with panel and plastic formwork dislocation separation back, the workman just can easily take away the panel on upper strata, the plastic formwork of bottom continues to follow the forward conveying of transport mechanism until the end, collects, has realized panel and plastic formwork's autosegregation, not only reduces workman's intensity of labour, has improved the production efficiency of enterprise moreover.
Drawings
FIG. 1: a front view of the transport assembly;
FIG. 2: a top view of the conveyorized component;
FIG. 3: a top view of the belt conveyor transport assembly;
FIG. 4: a front view of the position relationship between the transmission assembly and the push handle;
FIG. 5 is a schematic view of: a top view of the position relationship between the transmission assembly and the pushing handle (taking one of the frame beams and the pushing handle as an example);
FIG. 6: a right view of the position relationship between the transmission assembly and the pushing handle (taking one of the frame beams and the pushing handle as an example);
wherein the reference numerals are: 1-a frame beam; 2-a support column; 3-a roller; 4-a first support beam; 5-a second support beam; 6-supporting the secondary beam; 7-a narrow strip shaped conveyor belt; 8-cylinder; 9-an electromagnetic valve; 10-a photoelectric switch; 11-a magnetic inductive switch; 12-vertical fixing plate; 13-transverse fixing plate; 14-nylon pulleys; 15-vertical fixing column; 16-horizontal fixed column.
Detailed Description
In order to make the present invention clearer and clearer, the present invention is further explained in detail below. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
As shown in fig. 1-6, an automatic demolding system for magnesite boards comprises: comprises a PLC control system, a transmission mechanism and a pair of push hands;
the conveying mechanism is composed of a plurality of conveying assemblies, and the conveying assemblies are arranged end to end in sequence along the conveying direction (namely the head of the next conveying assembly is adjacent to the tail of the previous conveying assembly); the conveying assembly comprises two rack beams 1 which are opposite to each other and arranged at intervals, the rack beams 1 are parallel to the conveying direction, and the bottoms of the front end and the rear end of each rack beam 1 along the conveying direction are respectively fixedly connected with a supporting column 2; a roller 3 is vertically arranged between the front end and the rear end of each of the two frame beams 1 along the conveying direction, a first supporting beam 4 is vertically and fixedly connected to the inner side of the corresponding roller 3 between the front end and the rear end of each of the two frame beams 1 along the conveying direction, five second supporting beams 5 are fixedly connected to the top surfaces of the two first supporting beams 4 at intervals parallel to the conveying direction, three supporting auxiliary beams 6 are vertically and fixedly connected between the two frame beams 1, the supporting auxiliary beams 6 are uniformly distributed between the two first supporting beams 4, and the supporting auxiliary beams 6 are flush with the top surfaces of the first supporting beams 4 and are fixedly connected with the lower bottom surfaces of the second supporting beams 5; a conveying belt is arranged between the two rollers 3, the conveying belt is composed of five strip-shaped conveying belts 7 which are arranged at intervals and have the width of 15cm, the conveying area covered by the strip-shaped conveying belts 7 is matched with the size of the magnesite board, each strip-shaped conveying belt 7 corresponds to one second supporting beam 5, the width of each strip-shaped conveying belt 7 = the width of the second supporting beam 5, and the conveying surface of each strip-shaped conveying belt 7 is close to the top surface of the second supporting beam 5 but is not in contact with the top surface;
the pushing handle comprises an air cylinder 8, an electromagnetic valve 9 and a photoelectric switch 10, a magnetic induction switch 11 is embedded in a groove on the outer side of the cylinder body at the front end of the air cylinder 8, and the air cylinder 8 is connected with the electromagnetic valve 9 through an air pipe; the electromagnetic valves 9, the photoelectric switches 10 and the magnetic induction switches 11 of the two pushers are respectively and electrically connected with a PLC control system; the end part of a piston rod extending out of the front end of the air cylinder 8 is fixedly connected with a vertical fixing plate 12, the front end of the vertical fixing plate 12 is vertically and fixedly connected with a transverse fixing plate 13, the transverse fixing plate 13 is connected with four nylon pulleys 14 (a commercially available product comprises a cylindrical pulley body, a bearing and a screw at intervals downwards, the pulley body is of a hollow structure, and the bearing is installed in the hollow structure;
the two push hands are arranged at the diagonal positions of one conveying assembly of the conveying mechanism close to the conveying input end (one push hand is arranged at the left rear position of the conveying assembly, the other push hand is arranged at the right front position of the conveying assembly), the air cylinders 8 of the two push hands are fixed at the top of the rack beam 1 at the corresponding side, the central axes of the air cylinders 8 are perpendicular to the conveying direction, and the electromagnetic valves 9 of the two push hands are fixed on the supporting columns 2 at the corresponding side; the photoelectric switches 10 of the two push handles are fixed on the corresponding side frame beam 1 through a fixed support: the fixed support comprises a vertical fixed column 15, the vertical fixed column 15 is close to the air cylinder 8 and fixed on the top surface of the frame beam 1 on the corresponding side, the top of the vertical fixed column 15 is obliquely and fixedly connected with a horizontal fixed column 16 in a direction deviating from the air cylinder on the corresponding side, and the photoelectric switch 10 is fixedly arranged at the end part of the other end of the horizontal fixed column 16; the PLC control system is arranged at an idle position beside the conveying mechanism.
The working process is as follows:
the conveying direction is from left to right, when the conveying mechanism conveys the plastic template and the magnesite board attached with the plastic template to the position of the photoelectric switch 10, the photoelectric switch 10 detects the existence of the magnesite board, the photoelectric switch 10 sends a signal to the PLC control system, the PLC control system sends a signal to the electromagnetic valve 9, the two air cylinders 8 are ejected out simultaneously, and the ejected position is controlled by the magnetic induction switch 11; because the two push hands are arranged diagonally, the pulley at the front end of the left rear air cylinder 8 pushes the left rear corner of the magnesite board forwards, and the pulley at the front end of the right front air cylinder 8 pushes the right front corner of the magnesite board backwards, so that the magnesite board and the plastic template are jointed, dislocated and separated, at the moment, a worker can easily take the magnesite board on the upper layer, and the plastic template at the bottom is continuously conveyed forwards along the conveying mechanism under the action of the conveying belt until the plastic template reaches the tail end to be collected; when the two cylinders 8 are ejected, the magnetic induction switches 11 can be triggered, the magnetic induction switches 11 send signals to the PLC control system, the PLC control system sends signals to the electromagnetic valve 9 again, the electromagnetic valve 9 switches directions, and the two cylinders 8 are retracted simultaneously; meanwhile, the plastic template and the magnesite board leave the conveying mechanism, the photoelectric switch 10 cannot detect the existence of the magnesite board, and the photoelectric switch 10 resets and carries out the next repeated process.
Remarking: the horizontal distance between two pushing hands can be adjusted according to panel length, and the width of conveying subassembly can be adjusted according to the width of panel.
Claims (8)
1. An automatic demoulding system of magnesite or magnesium oxysulfate plates is characterized in that: the device comprises a PLC control system, a conveying mechanism and a pair of pushing hands, wherein the pair of pushing hands are diagonally arranged on two sides of the conveying mechanism in the conveying direction; the push handle comprises an air cylinder, an electromagnetic valve and a photoelectric switch, a travel switch is arranged on the outer side of the cylinder body at the front end of the air cylinder, and the air cylinder is connected with the electromagnetic valve through an air pipe; the electromagnetic valves, the photoelectric switches and the travel switches of the two pushers are respectively and electrically connected with the PLC control system; the end part of the piston rod extending out of the front end of the air cylinder is fixedly connected with a vertical fixing plate, the front end of the vertical fixing plate is fixedly connected with a transverse fixing plate, the transverse fixing plate is connected with at least one pulley in a downward rotating mode, and the central axis of the pulley is a vertical line.
2. The automatic membrane removal system for magnesite or magnesium oxysulfate boards as claimed in claim 1, wherein: the travel switch is a magnetic induction switch.
3. The automatic membrane removal system for magnesite or magnesium oxysulfate boards as claimed in claim 1, wherein: the pulley is a plastic pulley.
4. The automatic membrane removal system for magnesite or magnesium oxysulfate boards as claimed in any one of claims 1 to 3, wherein: the conveying mechanism is composed of a plurality of conveying components which are arranged end to end in sequence along the conveying direction; the conveying assembly comprises two rack beams which are opposite to each other and arranged at intervals, the rack beams are parallel to the conveying direction, and the bottoms of the front end and the rear end of each rack beam along the conveying direction are fixedly connected with a supporting column respectively; a roller is vertically arranged between the front end and the rear end of each of the two frame beams along the conveying direction, and a conveying belt is arranged between the two rollers; the two push handles are arranged at the diagonal positions of one conveying assembly of the conveying mechanism close to the conveying input end, air cylinders of the two push handles are fixed at the tops of the rack beams on the corresponding sides, the central axes of the air cylinders are perpendicular to the conveying direction, and electromagnetic valves of the two push handles are fixed on the supporting columns on the corresponding sides; photoelectric switches of the two push handles are fixed on the corresponding side frame beam through a fixed support: the fixed support comprises a vertical fixed column, the vertical fixed column is fixed on the frame beam on the corresponding side close to the air cylinder, the top of the vertical fixed column is fixedly connected with a horizontal fixed column, and the photoelectric switch is fixedly arranged at the end part of the other end of the horizontal fixed column; the PLC control system is arranged at an idle position beside the conveying mechanism.
5. The automatic membrane removal system for magnesite or magnesium oxysulfate boards as claimed in claim 4, wherein: the conveying belt is a whole conveying belt matched with the size of the plate, or the conveying belt is composed of a plurality of narrow strip-shaped conveying belts which are arranged at intervals and have the width of 10-20cm, and the conveying area covered by the narrow strip-shaped conveying belts is matched with the size of the plate.
6. The automatic membrane removal system for magnesite or magnesium oxysulfate boards as claimed in claim 5, wherein: the inner sides of the corresponding rollers between the front ends and the rear ends of the two frame beams along the conveying direction are respectively and vertically and fixedly connected with first supporting beams, and the top surfaces of the two first supporting beams are parallel to the conveying direction and are fixedly connected with a plurality of second supporting beams at intervals; the conveying surfaces of the conveying belts are close to the top surfaces of the second supporting beams but are not in contact with each other, and when the conveying belts are composed of a plurality of narrow strip-shaped conveying belts arranged at intervals, each narrow strip-shaped conveying belt corresponds to one second supporting beam, and the width of each narrow strip-shaped conveying belt is less than or equal to that of the second supporting beam.
7. The automatic membrane removing system for magnesite or magnesium oxysulfate boards as claimed in claim 6, wherein: and a plurality of supporting auxiliary beams are also vertically and fixedly connected between the two frame beams, the supporting auxiliary beams are uniformly distributed between the two first supporting beams, and the supporting auxiliary beams are flush with the top surfaces of the first supporting beams and are fixedly connected with the lower bottom surfaces of the second supporting beams.
8. The automatic membrane removal system for magnesite or magnesium oxysulfate boards as claimed in claim 4, wherein: the vertical fixing column and the horizontal fixing column are connected in an inclined manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222122374.3U CN218576798U (en) | 2022-08-12 | 2022-08-12 | Automatic demoulding system for magnesite or magnesium oxysulfate plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222122374.3U CN218576798U (en) | 2022-08-12 | 2022-08-12 | Automatic demoulding system for magnesite or magnesium oxysulfate plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218576798U true CN218576798U (en) | 2023-03-07 |
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ID=85360344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222122374.3U Active CN218576798U (en) | 2022-08-12 | 2022-08-12 | Automatic demoulding system for magnesite or magnesium oxysulfate plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218576798U (en) |
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2022
- 2022-08-12 CN CN202222122374.3U patent/CN218576798U/en active Active
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