CN110014661B - Double-deck cavity plastic slab apparatus for producing of high strength - Google Patents
Double-deck cavity plastic slab apparatus for producing of high strength Download PDFInfo
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- CN110014661B CN110014661B CN201910372752.3A CN201910372752A CN110014661B CN 110014661 B CN110014661 B CN 110014661B CN 201910372752 A CN201910372752 A CN 201910372752A CN 110014661 B CN110014661 B CN 110014661B
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- cavity
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- rotating shaft
- plate
- heating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
- B29C65/20—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools with direct contact, e.g. using "mirror"
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/18—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools
- B29C65/24—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools characterised by the means for heating the tool
- B29C65/242—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using heated tools characterised by the means for heating the tool the heat transfer being achieved by contact, i.e. a heated tool being brought into contact with the welding tool and afterwards withdrawn from it
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/82—Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps
- B29C66/822—Transmission mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/80—General aspects of machine operations or constructions and parts thereof
- B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
- B29C66/832—Reciprocating joining or pressing tools
- B29C66/8322—Joining or pressing tools reciprocating along one axis
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses a production device of a high-strength double-layer hollow plastic plate, which comprises: the device comprises a heating rotating mechanism, an electromagnetic sliding mechanism, a strength testing assembly, an extrusion mechanism and a ratchet wheel transmission mechanism; the heating rotating mechanism comprises a machine body, a rotating cavity, a discharging hole, a first rotating shaft, a first cavity, a first rotating shaft, a fixing plate, a heating pipe and a wave-shaped plate; the electromagnetic sliding mechanisms are arranged on the left side and the right side of the heating rotating mechanism and comprise sliding chutes, permanent magnets, first springs and electromagnets; the invention has the advantages that the double-layer hollow plastic plate is quickly and efficiently formed, and meanwhile, the strength of the plastic plate is tested, so that the problem that the overall quality does not reach the standard in continuous production is avoided.
Description
Technical Field
The invention relates to a production device of a high-strength double-layer hollow plastic plate, and mainly relates to the field of plastic plates.
Background
In some special environments and scenes, the applied plastic plate needs to be hollow, and the strength of the plastic plate also needs to be ensured not to be too low, for example, some special disposable walls need to be filled with the plastic plate by utilizing the hollow characteristic, and the strength of the plastic plate cannot be too low; therefore, a high-strength double-layer hollow plastic plate needs to be produced to meet market demands, meanwhile, in the production process, due to the fact that the equipment is debugged differently, the produced double-layer hollow plastic plate is prone to being uneven in quality level, if quality problems generated in the production process can only wait for the production to be completed, sampling test is conducted, if the test is unqualified, the whole batch of plastic plates cannot be put on the market, economic losses are prone to being caused, certain strength test needs to be conducted in the production process, and if the quality problems occur, the equipment can be immediately adjusted.
Disclosure of Invention
The invention aims to provide a production device for a high-strength double-layer hollow plastic plate, which can improve the production efficiency of the plastic plate and avoid the phenomenon of unqualified quality caused by equipment debugging in the production process.
The invention is realized by the following technical scheme.
The invention relates to a production device of a high-strength double-layer hollow plastic plate, which comprises a heating rotating mechanism, an electromagnetic sliding mechanism, a strength testing assembly, a squeezing mechanism and a ratchet wheel transmission mechanism.
The electromagnetic sliding mechanism can enable the extrusion mechanism to extrude the heating and rotating mechanism to form a double-layer hollow plastic plate, and after the double-layer hollow plastic plate is formed, the electromagnetic sliding mechanism drives the heating and rotating mechanism to vertically pour the double-layer hollow plastic plate into the strength testing assembly through the transmission and conversion assembly and the ratchet transmission mechanism to carry out strength testing.
The heating rotating mechanism comprises a machine body, a rotating cavity, a discharging hole, a first rotating shaft, a first cavity, a first rotating shaft, a fixing plate, a heating pipe and a wave-shaped plate; be equipped with in the fuselage the rotation chamber, it is equipped with the opening ascending to rotate chamber roof intercommunication the drain hole, rotate the chamber with it is equipped with to rotate between the first cavity first pivot, rotate the intracavity fixed being equipped with in the first pivot the fixed plate, the fixed plate longitudinal symmetry is fixed to be equipped with the heating pipe, the fixed plate top can be inserted in the heating pipe and install the wave-shaped plate.
The electromagnetic sliding mechanisms are arranged on the left side and the right side of the heating rotating mechanism and comprise sliding chutes, permanent magnets, first springs and electromagnets; the rotating cavity is symmetrically communicated with the sliding grooves in a bilateral mode, the permanent magnets are arranged in the sliding grooves in a sliding mode, the outer side end walls of the sliding grooves are fixedly provided with the electromagnets, and the first springs are connected between the electromagnets and the permanent magnets.
The front side and the rear side of the heating rotating mechanism are provided with the extrusion mechanisms, and each extrusion mechanism comprises a limiting groove, a swing arm cavity, a bottom plate and a hinge rod; the end wall intercommunication is equipped with the opening inwards around rotating the chamber the spacing groove, it is equipped with to slide in the spacing groove the bottom plate, every the bottom plate and bilateral symmetry's two it has to articulate between the permanent magnet the hinge bar, it is equipped with to rotate chamber outside end wall intercommunication the swing arm chamber, the hinge bar can freely slide in the swing arm chamber.
Further, the heating and rotating mechanism further comprises a first switch; the left end face and the right end face of the fixed plate are symmetrically and fixedly provided with the first switches electrically connected with the heating pipe, and when the first switches are extruded, the heating pipe is powered off.
Further, the electromagnetic sliding mechanism further includes a second switch; and a second switch electrically connected with the electromagnet is fixedly arranged on the top surface of the machine body.
Furthermore, the extrusion mechanism also comprises a baffle plate, a friction plate, a second spring and an inclined block; the bottom plate top surface bilateral symmetry is fixed and is equipped with the baffle, bilateral symmetry slides between the baffle and is equipped with the friction plate, the friction plate with be connected with between the baffle medial surface the second spring, spacing groove outside end wall bilateral symmetry is fixed be equipped with the friction plate butt the sloping block, the sloping block can extrude two the friction plate makes it keep away from each other.
The transmission conversion assembly is arranged below the electromagnetic sliding mechanism on the left side of the machine body and comprises a second cavity, a third cavity, a second rotating shaft, a rack and a gear; the sliding groove bottom wall is provided with a second cavity with an upward opening, the rear end wall of the second cavity is provided with a third cavity, the third cavity is rotatably arranged between the second cavity, the second rotating shaft is located on the left side of the machine body, the permanent magnet bottom surface is fixedly provided with a rack, the rack can be extruded to the first switch, and the gear meshed with the rack is fixedly arranged on the second rotating shaft.
The ratchet wheel transmission mechanism is arranged on the rear side end wall of the transmission conversion assembly and comprises a pawl, a third spring, a fourth cavity, a third rotating shaft and a ratchet wheel; the pawl is rotatably arranged on the second rotating shaft in the third cavity, the third spring is connected between the pawl and the second rotating shaft, the fourth cavity is arranged on the rear end wall of the third cavity, the third rotating shaft is rotatably arranged between the fourth cavity and the third cavity, the ratchet wheel meshed with the pawl is fixedly arranged at the front end of the third rotating shaft,
furthermore, the ratchet transmission mechanism also comprises a first belt pulley, a second belt pulley and a belt; the third pivot rear end is fixed with first belt pulley, in the first cavity fixed being equipped with in the first pivot the second belt pulley, the second belt pulley with the transmission is connected with between the first belt pulley the belt.
The strength testing assembly is arranged below the heating rotating mechanism, and the heating rotating mechanism comprises a dropping channel, a hard plate, a buffer spring and a taking-out port; the rotation chamber bottom wall intercommunication is equipped with the channel of falling, it is equipped with to fall to slide in the channel the hard board, hard board with fixedly connected with between the channel bottom wall of falling buffer spring, it runs through around the channel rear end wall of falling is equipped with take out the mouth.
The invention has the beneficial effects that: fuse through the plastic slab of heating wave board apical position and both sides, form double-deck cavity plastic slab, need not to partly melt plastics wholly, the panel cavity and the intensity of formation are high, utilize heating rotary mechanism to carry out production conversion next time in addition and intensity test subassembly cooperation, the simple test of falling is directly done to the double-deck cavity plastic slab of production, the quality deviation appears when avoiding equipment to set up improper when leading to lasting production, the discovery problem in time is regulated and control, the reaction is sensitive, degree of automation is high.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a mechanical schematic of an embodiment of the present invention;
FIG. 2 is a schematic view of the structure A-A of FIG. 1;
FIG. 3 is a front view of the base plate of FIG. 1;
FIG. 4 is a schematic diagram of D-D of FIG. 1;
FIG. 5 is a schematic view of the structure of B-B in FIG. 1;
fig. 6 is a schematic view of the structure of C-C in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The mechanical structure of the high-strength double-layer hollow plastic plate production device described with reference to fig. 1 to 6 mainly comprises a heating rotation mechanism 91, an electromagnetic sliding mechanism 92, a strength testing component 93, a pressing mechanism 94 and a ratchet transmission mechanism 95.
The electromagnetic sliding mechanism 92 can enable the extrusion mechanism 94 to extrude the heating and rotating mechanism 91 to form a double-layer hollow plastic plate, and after the double-layer hollow plastic plate is formed, the electromagnetic sliding mechanism 92 drives the heating and rotating mechanism 91 to vertically pour the double-layer hollow plastic plate into the strength testing assembly 93 through the transmission and conversion assembly 90 and the ratchet transmission mechanism 95 to perform strength testing.
The heating and rotating mechanism 91 comprises a machine body 10, a rotating cavity 16, a discharge hole 11, a first rotating shaft 23, a first cavity 44, a first rotating shaft 23, a fixing plate 21, a heating pipe 25, a wave-shaped plate 24 and a first switch 22; be equipped with in the fuselage 10 rotate the chamber 16, it is equipped with the opening ascending to rotate 16 roof intercommunication the drain hole 11, rotate the chamber 16 with it is equipped with to rotate between the first cavity 44 first pivot 23, rotate in the chamber 16 fixed being equipped with in the first pivot 23 fixed plate 21, fixed plate 21 longitudinal symmetry is fixed to be equipped with heating pipe 25, the fixed plate 21 top can be worn to insert in the heating pipe 25 and install wave-shaped plate 24, fixed plate 21 left and right sides terminal surface symmetry is fixed be equipped with heating pipe 25 electricity federation first switch 22 works as when first switch 22 is extruded heating pipe 25 outage.
The electromagnetic sliding mechanisms 92 are disposed on the left and right sides of the heating and rotating mechanism 91, and each electromagnetic sliding mechanism 92 includes a chute 12, a permanent magnet 15, a first spring 14, an electromagnet 13, and a second switch 48; the rotating cavity 16 is symmetrically communicated with the sliding grooves 12 in a bilateral mode, the permanent magnets 15 are arranged in the sliding grooves 12 in a sliding mode, the electromagnets 13 are fixedly arranged on the outer side end walls of the sliding grooves 12, the first springs 14 are connected between the electromagnets 13 and the permanent magnets 15, and the second switch 48 electrically connected with the electromagnets 13 is fixedly arranged on the top face of the machine body 10.
The front side and the rear side of the heating and rotating mechanism 91 are provided with the extruding mechanisms 94, and the extruding mechanisms 94 comprise limit grooves 26, swing arm cavities 27, a bottom plate 32, a hinge rod 28, a baffle plate 29, a friction plate 30, a second spring 31 and an inclined block 46; it is equipped with the opening inwards to rotate the chamber 16 front and back end wall intercommunication the spacing groove 26, it is equipped with to slide in the spacing groove 26 bottom plate 32, every bottom plate 32 and bilateral symmetry's two it has articulated rod 28 to articulate between the permanent magnet 15, it is equipped with to rotate chamber 16 outside end wall intercommunication swing arm chamber 27, articulated rod 28 can freely slide in the swing arm chamber 27, the fixed baffle 29 that is equipped with of bottom plate 32 top surface bilateral symmetry, bilateral symmetry slides between the baffle 29 and is equipped with friction plate 30, friction plate 30 with be connected with between the baffle 29 medial surface second spring 31, spacing groove 26 outside end wall bilateral symmetry fixed be equipped with friction plate 30 butt sloping block 46, sloping block 46 can extrude two friction plate 30 makes it keep away from each other.
The transmission conversion assembly 90 is disposed below the electromagnetic sliding mechanism 92 on the left side of the body 10, and the transmission conversion assembly 90 includes a second cavity 36, a third cavity 43, a second rotating shaft 35, a rack 33, and a gear 34; be located the fuselage 10 is left the 12 diapalls of spout are equipped with the opening ascending the second cavity 36, be equipped with in the second cavity 36 rear end lateral wall the third cavity 43, third cavity 43 with it is equipped with to rotate between the second cavity 36 the second pivot 35 is located the fuselage 10 is left the permanent magnet 15 bottom surface is fixed to be equipped with rack 33, rack 33 can extrude first switch 22, fixed be equipped with in the second pivot 35 with the rack 33 meshing gear 34.
The rear side end wall of the transmission conversion assembly 90 is provided with the ratchet transmission mechanism 95, and the ratchet transmission mechanism 95 comprises a pawl 41, a third spring 42, a fourth cavity 47, a third rotating shaft 39, a ratchet 40, a first belt pulley 38, a second belt pulley 45 and a belt 37; the third cavity 43 is provided with the pawl 41 in the second rotating shaft 35 in a rotating manner, the pawl 41 is connected with the second rotating shaft 35 through the third spring 42, the rear end wall of the third cavity 43 is provided with the fourth cavity 47, the fourth cavity 47 is provided with the third rotating shaft 39 in the third cavity 43 in a rotating manner, the front end of the third rotating shaft 39 is fixedly provided with the ratchet wheel 40 engaged with the pawl 41, the rear end of the third rotating shaft 39 is fixedly provided with the first belt pulley 38, the first rotating shaft 23 in the first cavity 44 is fixedly provided with the second belt pulley 45, and the second belt pulley 45 is connected with the first belt pulley 38 in a transmission manner.
The strength testing component 93 is arranged below the heating and rotating mechanism 91, and the heating and rotating mechanism 91 comprises a dropping channel 17, a hard plate 20, a buffer spring 19 and a taking-out port 18; it is equipped with to rotate 16 diapire intercommunication of chamber the passageway 17 that falls, it is equipped with to fall in the passageway 17 slidable hard board 20, hard board 20 with fixedly connected with between the passageway 17 diapire that falls buffer spring 19, it runs through around the passageway 17 back side end wall is equipped with take out 18.
Sequence of mechanical actions of the whole device:
1: firstly, the wave-shaped plate 24 is arranged on the heating pipe 25 through the discharging hole 11 in an inserting way, and two plastic plates are arranged between two groups of friction plates 30;
2: then the second switch 48 is pressed, the second switch 48 energizes the electromagnet 13 to attract the permanent magnet 15, the permanent magnet 15 slides outwards to enable the two bottom plates 32 to approach each other through the hinge rod 28, and the bottom plates 32 tightly attach the plastic plate to the front and back side end surfaces of the corrugated plate 24;
3: meanwhile, when the permanent magnet 15 slides rightwards, the rack 33 slides leftwards and does not press the first switch 22 any more, at this time, the heating pipe 25 is electrified to heat the wave-shaped plate 24, the wave vertex position of the wave-shaped plate 24 is heated and melted and is in pressing contact with the plastic plate, the two are connected together, at the same time, the rack 33 slides leftwards to drive the gear 34 to rotate, the gear 34 drives the pawl 41 to rotate, at this time, the pawl 41 rotates along the ratchet on the ratchet wheel 40, namely, the ratchet transmission mechanism 95 does not transmit;
4: after the plastic board is completely attached to the wavy board 24, the second switch 48 is lifted, the permanent magnet 15 slides inward under the thrust of the first spring 14, at this time, the rack 33 drives the pawl 41 to rotate against the ratchet on the ratchet 40, that is, the ratchet transmission mechanism 95 transmits the power to the heating rotation mechanism 91, at this time, the pawl 41 drives the ratchet 40 to rotate, the ratchet 40 drives the first belt pulley 38 to rotate, the first belt pulley 38 drives the second belt pulley 45 and the fixing board 21 to rotate through the belt 37, the fixing board 21 rotates one hundred eighty degrees to enable the attached double-layer hollow plastic board to be located under the rotation cavity 16, and the double-layer hollow plastic board falls into the strength testing component 93 under the action of gravity;
5: the falling double-layer hollow plastic plate falls into the hard plate 20 to collide with the hard plate for strength test, and the buffer spring 19 can be adjusted to simulate the effect of the double-layer hollow plastic plate falling onto different materials in a phase-change manner because the falling height cannot be directly changed.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (1)
1. A high-strength double-layer hollow plastic plate production device comprises: the device comprises a heating rotating mechanism, an electromagnetic sliding mechanism, a strength testing assembly, an extrusion mechanism and a ratchet wheel transmission mechanism; the method is characterized in that:
the electromagnetic sliding mechanism can enable the extrusion mechanism to extrude the heating rotating mechanism to form a double-layer hollow plastic plate, and after the double-layer hollow plastic plate is formed, the electromagnetic sliding mechanism drives the heating rotating mechanism to vertically pour the double-layer hollow plastic plate into the strength testing assembly through the transmission conversion assembly and the ratchet transmission mechanism to carry out strength testing;
the heating rotating mechanism comprises a machine body, a rotating cavity, a discharging hole, a first rotating shaft, a first cavity, a first rotating shaft, a fixing plate, a heating pipe and a wave-shaped plate; the rotating cavity is arranged in the machine body, the top wall of the rotating cavity is communicated with the discharging hole with an upward opening, the first rotating shaft is rotatably arranged between the rotating cavity and the first cavity, the first rotating shaft in the rotating cavity is fixedly provided with the fixing plate, the heating pipes are vertically and symmetrically fixedly arranged on the fixing plate, and the wave-shaped plate can be inserted in the heating pipe at the top end of the fixing plate;
the electromagnetic sliding mechanisms are arranged on the left side and the right side of the heating rotating mechanism and comprise sliding chutes, permanent magnets, first springs and electromagnets; the sliding grooves are symmetrically communicated with the left side and the right side of the rotating cavity, the permanent magnets are arranged in the sliding grooves in a sliding mode, the electromagnets are fixedly arranged on the end wall of the outer side of each sliding groove, and the first springs are connected between the electromagnets and the permanent magnets;
the front side and the rear side of the heating rotating mechanism are provided with the extrusion mechanisms, and each extrusion mechanism comprises a limiting groove, a swing arm cavity, a bottom plate and a hinge rod; the front end wall and the rear end wall of the rotating cavity are communicated with limiting grooves with inward openings, the limiting grooves are internally provided with bottom plates in a sliding manner, each bottom plate is hinged with the hinge rod between the two permanent magnets which are bilaterally symmetrical, the end wall of the outer side of the rotating cavity is communicated with the swing arm cavity, and the hinge rod can freely slide in the swing arm cavity;
the heating rotating mechanism further comprises a first switch; the left end face and the right end face of the fixed plate are symmetrically and fixedly provided with the first switches electrically connected with the heating pipe, and when the first switches are extruded, the heating pipe is powered off;
the electromagnetic sliding mechanism further comprises a second switch; a second switch electrically connected with the electromagnet is fixedly arranged on the top surface of the machine body;
the extrusion mechanism further comprises a baffle plate, a friction plate, a second spring and an inclined block; the top surface of the bottom plate is fixedly provided with baffle plates in a bilateral symmetry manner, the friction plates are arranged between the baffle plates in a bilateral symmetry manner in a sliding manner, the second springs are connected between the friction plates and the end surfaces of the inner sides of the baffle plates, the end walls of the outer sides of the limiting grooves are fixedly provided with the inclined blocks which are abutted against the friction plates in a bilateral symmetry manner, and the inclined blocks can extrude the two friction plates to be away from each other;
the transmission conversion assembly is arranged below the electromagnetic sliding mechanism on the left side of the machine body and comprises a second cavity, a third cavity, a second rotating shaft, a rack and a gear; the bottom wall of the chute on the left side of the machine body is provided with the second cavity with an upward opening, the rear end wall of the second cavity is internally provided with the third cavity, the second rotating shaft is rotatably arranged between the third cavity and the second cavity, the bottom surface of the permanent magnet on the left side of the machine body is fixedly provided with the rack, the rack can extrude the first switch, and the second rotating shaft is fixedly provided with the gear meshed with the rack;
the ratchet wheel transmission mechanism is arranged on the rear side end wall of the transmission conversion assembly and comprises a pawl, a third spring, a fourth cavity, a third rotating shaft and a ratchet wheel; the pawl is rotatably arranged on the second rotating shaft in the third cavity, the third spring is connected between the pawl and the second rotating shaft, the fourth cavity is arranged on the rear end wall of the third cavity, the third rotating shaft is rotatably arranged between the fourth cavity and the third cavity, and the ratchet wheel meshed with the pawl is fixedly arranged at the front end of the third rotating shaft;
the ratchet transmission mechanism also comprises a first belt pulley, a second belt pulley and a belt; the first belt pulley is fixedly arranged at the rear end of the third rotating shaft, the second belt pulley is fixedly arranged on the first rotating shaft in the first cavity, and the belt is in transmission connection between the second belt pulley and the first belt pulley;
the strength testing assembly is arranged below the heating rotating mechanism, and the heating rotating mechanism comprises a dropping channel, a hard plate, a buffer spring and a taking-out port; the rotation chamber bottom wall intercommunication is equipped with the channel of falling, it is equipped with to fall to slide in the channel the hard board, hard board with fixedly connected with between the channel bottom wall of falling buffer spring, it runs through around the channel rear end wall of falling is equipped with take out the mouth.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910372752.3A CN110014661B (en) | 2019-05-06 | 2019-05-06 | Double-deck cavity plastic slab apparatus for producing of high strength |
| GBGB1911267.1A GB201911267D0 (en) | 2019-05-06 | 2019-08-07 | A prodution apparatus of high-intesity double-layer hollow plastic plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910372752.3A CN110014661B (en) | 2019-05-06 | 2019-05-06 | Double-deck cavity plastic slab apparatus for producing of high strength |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110014661A CN110014661A (en) | 2019-07-16 |
| CN110014661B true CN110014661B (en) | 2020-01-24 |
Family
ID=67193213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910372752.3A Active CN110014661B (en) | 2019-05-06 | 2019-05-06 | Double-deck cavity plastic slab apparatus for producing of high strength |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110014661B (en) |
| GB (1) | GB201911267D0 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111531797A (en) * | 2020-05-19 | 2020-08-14 | 杭州雅帮智能科技有限公司 | Ejection type injection mold with adjustable wall thickness and trademark insert replacement function |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3139581A1 (en) * | 1981-10-05 | 1983-06-01 | Maschinenfabrik J. Dieffenbacher Gmbh & Co, 7519 Eppingen | "DEVICE FOR CHANGING THE PRESS SHEET IN A HOT PRESS" |
| CN101780725A (en) * | 2010-01-15 | 2010-07-21 | 蒋怀阳 | PC hollow sheet production line |
| CN105479879A (en) * | 2015-11-23 | 2016-04-13 | 浙江乍浦塑料制品有限公司 | Dual-laminated hollow plate and making method thereof |
| CN106142804A (en) * | 2016-06-30 | 2016-11-23 | 宁波华业材料科技有限公司 | A kind of production technology and equipments of CFRT reinforced plastics cellular board |
| CN108357180A (en) * | 2018-03-30 | 2018-08-03 | 浙江宜佳新材料股份有限公司 | A kind of thick china switching device with refrigerating function |
-
2019
- 2019-05-06 CN CN201910372752.3A patent/CN110014661B/en active Active
- 2019-08-07 GB GBGB1911267.1A patent/GB201911267D0/en not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3139581A1 (en) * | 1981-10-05 | 1983-06-01 | Maschinenfabrik J. Dieffenbacher Gmbh & Co, 7519 Eppingen | "DEVICE FOR CHANGING THE PRESS SHEET IN A HOT PRESS" |
| CN101780725A (en) * | 2010-01-15 | 2010-07-21 | 蒋怀阳 | PC hollow sheet production line |
| CN105479879A (en) * | 2015-11-23 | 2016-04-13 | 浙江乍浦塑料制品有限公司 | Dual-laminated hollow plate and making method thereof |
| CN106142804A (en) * | 2016-06-30 | 2016-11-23 | 宁波华业材料科技有限公司 | A kind of production technology and equipments of CFRT reinforced plastics cellular board |
| CN108357180A (en) * | 2018-03-30 | 2018-08-03 | 浙江宜佳新材料股份有限公司 | A kind of thick china switching device with refrigerating function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110014661A (en) | 2019-07-16 |
| GB201911267D0 (en) | 2019-09-18 |
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