CN214140416U

CN214140416U - Panel turnover device for production of non-dismantling heat preservation template

Info

Publication number: CN214140416U
Application number: CN202023287845.3U
Authority: CN
Inventors: 巢杏珍; 王智农; 张亮
Original assignee: Liangda Building Materials Technology Xuzhou Co ltd
Current assignee: Liangda Building Materials Technology Xuzhou Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-07
Anticipated expiration: 2030-12-30

Abstract

The application relates to a turning device is used in production of exempting from to tear open heat preservation template, it includes the feeding frame, upset subassembly and goes out the work or material rest, the upset subassembly is including being fixed in the roll-over stand between feeding frame and the play work or material rest, a plurality of swivel beckets in locating the roll-over stand rotate, a plurality of supporting wheels that support the swivel becket, drive swivel becket pivoted drive assembly, be fixed in two intra-rotating-ring racks and be fixed in the rack and lie in the blend stop of its both sides, the rack internal rotation is provided with a plurality of backing rolls. When the application is used, the rack is in a horizontal state, the basic composite board is horizontally conveyed by the feeding frame, the turnover assembly is formed by two racks and two barrier strips, the supporting roller rotates at the moment, the turnover assembly completely enters the basic composite board, the driving assembly is started to rotate the rotating ring by 180 degrees, the rack is driven to rotate by the rotation of the ring at the moment, the basic composite board overturns along with the rack without any clamping effect, the basic composite board is effectively prevented from being damaged by pressure, and the effect of improving the product quality is achieved.

Description

Panel turnover device for production of non-dismantling heat preservation template

Technical Field

The application relates to the technical field of building material processing, in particular to a turnover plate device for producing a disassembly-free heat preservation template.

Background

The non-dismantling heat preservation template is a template which takes one or more heat preservation materials as core materials, takes a cement-based material as a surface layer, is prefabricated in an industrial way and plays a role of a template and a heat preservation and insulation role in cast-in-place concrete pouring building construction. During construction, concrete is poured into the installed disassembly-free heat preservation formwork, and after the concrete is solidified, an anti-crack mortar protective layer is smeared on the outer side of the disassembly-free heat preservation formwork. The non-dismantling heat preservation template is firmly connected with the concrete through the connecting piece without dismantling, thereby greatly saving the labor consumption of workers and having the effects of protecting the wall body and saving energy and heat. The application of the non-dismantling heat preservation template not only needs the construction technology which is advanced with the times, but also is particularly important for the factory prefabrication.

At present, the application of the Chinese patent with publication number CN111546484A discloses a method for manufacturing a fireproof, waterproof and heat-preservation integrated exterior wall disassembly-free template, wherein a heat-preservation composite board is turned over by using a turning structure, and is dried, turned over and maintained for multiple times, so that the heat-preservation composite board is maintained more uniformly. Wherein, turn over the board structure including the first transportation area that sets gradually, second transportation area, third transportation area, second transportation area end is equipped with the upset unit, and the upset unit includes two upset parts that the symmetry set up, and the upset part is including the grip block that sets gradually, electric telescopic handle, rotor plate, pivot, carousel and motor, electric telescopic handle's both ends respectively with grip block, rotor plate fixed connection, the marginal fixed connection of pivot and carousel, the middle part fixed connection of motor and carousel. When the device works, the basic composite board is conveyed to the connecting part of the second conveying belt and the third conveying belt through the first conveying belt, the electric telescopic rod is started, the clamping plate clamps the basic composite board, then the motor is started to enable the turntable to rotate, and the basic composite board rotates and turns over by taking the bottom of the basic composite board as the center of a circle and turns over to the third conveying belt. However, the clamping action of the clamping plate on the base composite plate in the scheme is easy to cause the compression damage of the base composite plate, and the product quality is influenced.

In view of the above-mentioned related technologies, the inventor believes that there is a defect that the base composite board is easily damaged by pressure, which affects the quality of the product.

SUMMERY OF THE UTILITY MODEL

In order to prevent that basic composite sheet pressurized from damaging to improve product quality, this application provides a panel turnover is used in exempting from to tear open heat preservation template production.

The application provides a exempt from to tear open panel turnover for heat preservation template production adopts following technical scheme:

the utility model provides a exempt from to tear open panel turnover device for heat preservation template production, includes feeding frame, upset subassembly and play work or material rest, the upset subassembly including fixed set up in the feeding frame with play roll-over stand between the work or material rest, rotate set up in a plurality of swivel becks in the roll-over stand, be used for supporting a plurality of supporting wheels of swivel beck, be used for the drive swivel beck pivoted drive assembly, fixed set up in two intra-swivel beck racks and fixed set up in two blend stops between the rack, the axis of rotation direction of swivel beck is unanimous with basic composite sheet's direction of delivery, the rack internal rotation is provided with a plurality of backing rolls, two the blend stop is located respectively the both sides of blend stop.

Through adopting above-mentioned technical scheme, during the use, adjust the swivel becket and make the rack be the horizontality, then the basic composite sheet on the horizontal transport feeding frame, make it by getting into the upset subassembly between two racks and two blend stops, the backing roll rotates this moment, get into the upset subassembly completely to basic composite sheet, start drive assembly, make the swivel becket rotate 180, the ring rotation drives the rack rotation this moment, basic composite sheet takes place the upset along with the rack, the turn-over that can accomplish basic composite sheet is handled in the effect of need not any clamping-force, the damage of basic composite sheet pressurized has been prevented effectively, thereby product quality has been improved.

Optionally, the driving assembly includes a turning motor fixedly mounted on the turning frame, a sprocket fixedly mounted on an output shaft of the turning motor, and a chain wound on the sprocket and the rotating ring, and the chain is engaged with the sprocket and fixedly connected with the rotating ring.

Through adopting above-mentioned technical scheme, when needing to adjust the rotating ring, start the upset motor, the upset motor drives the sprocket and rotates, and chain and sprocket meshing this moment to take place relative movement with the sprocket, because chain and rotating ring fixed connection, when chain and sprocket take place relative movement, can drive the rotating ring and rotate, reach drive assembly drive rotating ring pivoted purpose.

Optionally, the chain with the swivel becket hookup location is equipped with the connecting piece, the connecting piece includes mounting panel, fixed plate and bolt, the mounting panel with the tip fixed connection of chain, the fixed plate with the outer wall fixed connection of swivel becket, the bolt runs through the mounting panel reaches the fixed plate, and with the mounting panel reaches the equal threaded connection of fixed plate.

Through adopting above-mentioned technical scheme, the chain is connected through the connecting piece with the rotating ring, and during the installation, taut chain makes mounting panel and fixed plate align, and the screw in bolt makes it run through mounting panel and fixed plate can, and the chain can be dismantled to the bolt of screwing out, and simple structure just has the installation that makes things convenient for drive assembly and dismantles the effect of maintenance.

Optionally, a controller is installed on the roll-over stand, both sides of the roll-over stand are fixedly connected with a middle beam, a photoelectric sensor is fixedly installed on the middle beam, and the controller is electrically connected with the photoelectric sensor and the roll-over motor; a longitudinal rod is fixedly arranged between the rotating rings, and shielding pieces used for shielding the photoelectric sensor are fixedly connected to the longitudinal rods on the two opposite sides of the rotating rings.

By adopting the technical scheme, when the driving assembly drives the rotating ring to rotate for 180 degrees, the shielding piece rotates from the position of the middle beam on one side of the turnover frame to the position of the middle beam on the other side of the turnover frame and shields the photoelectric sensor, at the moment, the photoelectric sensor converts the sensed luminosity change into an electric signal and transmits the electric signal to the controller, the controller receives the signal and then sends a stop command to the turnover motor, the turnover motor stops rotating, manual operation is not needed, and automatic control of the driving assembly is realized; and the vertical rod is fixedly connected with the rotating rings, and axial support is formed between the rotating rings, so that the stability of the rotating rings is further improved.

Optionally, a limiting column made of an elastic material is fixedly connected to the middle beam, and a limiting plate corresponding to the limiting column is fixedly connected to the longitudinal rod.

By adopting the technical scheme, when the turnover motor stops working, the limiting plate is pressed on the limiting column to prevent the rotating ring from excessively rotating under the action of inertia, so that the rotating ring is positioned; and the limiting column is made of elastic materials and has good elasticity, when the limiting plate is hit on the limiting column, the impact force between the rotating ring and the middle beam is effectively reduced by the buffer effect of the limiting column, the damage of the base composite plate caused by the vibration of the rotating ring is prevented, and the effect of protecting the base composite plate is achieved.

Optionally, prop to rotate set up in on the roll-over stand, just prop to overlap on the wheel face of wheel and establish and fixedly connected with antiskid cover, offer on the outer wall of swivel becket and be used for holding the annular of antiskid cover, the annular internal fixation be provided with the tight layer of support that the outer wall of antiskid cover contradicts.

By adopting the technical scheme, when the rotating ring rotates, the anti-skidding sleeve is abutted against the abutting layer, the supporting wheel and the rotating ring roll relatively, and the anti-skidding sleeve and the abutting layer effectively prevent the supporting wheel and the rotating ring from skidding, so that the supporting effect of the supporting wheel on the rotating ring is improved; and the limitation of the ring groove effectively prevents the supporting wheel and the rotating ring from being staggered, thereby improving the stability of the rotating ring during rotation.

Optionally, a cross rod fixedly connected with the placing frame and a vertical rod with one end fixedly connected with the cross rod are arranged in the rotating ring, the other end of the vertical rod is fixedly connected with the inner wall of the rotating ring, and two ends of the cross rod are tightly abutted against the inner wall of the rotating ring; the roll-over stand is internally provided with a rib plate and ribs, the rib plate is fixedly arranged at the corner position of the top end of the roll-over stand, and the ribs are fixedly arranged at the corner position of the bottom end of the roll-over stand.

By adopting the technical scheme, the two ends of the cross rod are tightly abutted against the inner wall of the rotating ring, one end of the vertical rod is fixedly connected with the cross rod, the other end of the vertical rod is fixedly connected with the inner wall of the rotating ring, and the cross rod and the vertical rod act together to form stable support for the inner wall of the rotating ring, so that the rotating ring is effectively prevented from deforming; the foundation composite board has pressure effect on the roll-over stand through the rotating ring and the supporting wheel, and the pressure load on the roll-over stand can be effectively shared by the rib plates and the ribs arranged at the moment, so that the roll-over stand is prevented from being deformed and damaged due to stress, and the stability of the roll-over stand is improved.

Optionally, one end of the barrier strip close to the feeding frame is fixedly connected with a bent part, and one end of the bent part close to the feeding frame extends in the direction of the axis far away from the rotating ring.

Through adopting above-mentioned technical scheme, because the kink is close to the one end of feeding frame and extends to the axis direction of keeping away from the swivel becket, during the use, in the tip of basic composite sheet was inserted the upset subassembly by the kink, the kink provided great space for the entering of basic composite sheet, had the effect of the subassembly feeding that conveniently overturns.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the turnover device is used, the placing rack is adjusted to be in a horizontal state, the feeding rack horizontally conveys the basic composite board to enable the basic composite board to enter the turnover assembly from between the two placing racks and the two barrier strips, the supporting roll rotates at the moment until the basic composite board completely enters the turnover assembly, the driving assembly is started to enable the rotating ring to rotate 180 degrees, the ring rotates to drive the placing rack to rotate at the moment, the basic composite board turns over along with the placing rack, the turnover treatment of the basic composite board can be completed without any clamping force, the basic composite board is effectively prevented from being damaged by compression, and therefore the product quality is improved;

2. when the rotating ring needs to be adjusted, the overturning motor is started, the overturning motor drives the chain wheel to rotate, and at the moment, the chain is meshed with the chain wheel and moves relative to the chain wheel, so that the rotating ring is driven to rotate, and the purpose that the driving assembly drives the rotating ring to rotate is achieved;

3. when the rotating ring rotates 180 degrees, the shielding piece rotates from one side of the turnover frame to the other side along with the longitudinal rod and shields the photoelectric sensor, the photoelectric sensor senses the luminosity change at the moment and controls the turnover motor to stop working through the controller, and the automatic control of the driving assembly is realized.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Description of reference numerals: 1. a feeding frame; 11. a discharging frame; 12. a conveyor belt; 13. a conveying motor; 14. a base composite board; 2. a turnover assembly; 21. a roll-over stand; 211. a center sill; 212. a photosensor; 213. a controller; 214. a limiting column; 215. a rib plate; 216. ribs; 22. a supporting wheel; 221. an anti-slip sleeve; 23. a rotating ring; 231. a ring groove; 232. a tightening layer; 24. placing a rack; 241. a support roller; 25. blocking strips; 251. a bending section; 26. a cross bar; 27. a vertical rod; 28. a longitudinal bar; 281. a shield; 282. a limiting plate; 3. a drive assembly; 31. turning over a motor; 32. a sprocket; 33. a chain; 4. a connecting member; 41. a fixing plate; 42. mounting a plate; 43. and (4) bolts.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses panel turnover is used in production of exempting from to tear open heat preservation template. Referring to fig. 1 and 2, the panel turnover device for producing the non-dismantling heat preservation template comprises a feeding frame 1, a discharging frame 11, a turnover assembly 2, a driving assembly 3 and a connecting piece 4. The feeding frame 1 and the discharging frame 11 are both of cuboid frame structures, and the length directions of the feeding frame and the discharging frame are consistent. The two ends of the feeding frame 1 and the discharging frame 11 are connected with rotating rollers in a rotating mode, and the two rotating rollers of the feeding frame 1 and the two rotating rollers of the discharging frame 11 are provided with conveying belts 12 in a winding mode. The feeding frame 1 and the discharging frame 11 are both fixedly provided with a conveying motor 13, and an output shaft of the conveying motor 13 is fixedly connected with one of the rotating rollers. When the basic composite board 14 is placed on the feeding frame 1 or the discharging frame 11, the conveying motor 13 is started, the conveying motor 13 drives the rotary rollers fixedly connected with the conveying motor to rotate, and the rotary rollers rotate around the conveying belt 12 arranged between the two rotary rollers, so that the conveying of the basic composite board 14 is realized.

Referring to fig. 1, the turnover assembly 2 includes a turnover frame 21, a supporting wheel 22, a rotating ring 23, a placing frame 24, and a barrier strip 25. The roll-over stand 21 is a rectangular frame structure and is fixedly arranged between the feeding frame 1 and the discharging frame 11. The rotating ring 23 is circular, is rotatably disposed in the roll-over stand 21, and has a rotation axis direction that is the same as the conveying direction of the base composite board 14. Three rotating rings 23 are arranged, and the three rotating rings 23 are uniformly distributed along the length direction of the roll-over stand 21. The supporting wheel 22 is rotatably disposed in the roll-over stand 21, the rotation axis thereof is consistent with the rotation axis of the rotating ring 23, and the wheel surface thereof is tightly supported against the outer wall of the rotating ring 23 disposed at the end of the roll-over stand 21. Three supporting wheels 22 are arranged outside each end part rotating ring 23, and the three supporting wheels 22 are respectively positioned at the top, the left lower side and the right lower side of the end part rotating ring 23 so as to form stable support for the rotating ring 23.

Referring to fig. 1, the rack 24 has a rectangular frame shape, and the longitudinal direction thereof coincides with the axial direction of the rotating ring 23. The placing frame 24 penetrates through the three rotating rings 23 and is fixedly connected with the inner walls of the three rotating rings 23. The two placing frames 24 are provided, and the two placing frames 24 are symmetrically arranged about the axis of the rotating ring 23. A plurality of support rollers 241 are rotatably arranged in the placing frame 24, the cross sections of the support rollers 241 are circular, and the length direction of the support rollers 241 is consistent with the width direction of the placing frame 24. A vertical rod 28 is fixedly arranged between the adjacent rotating rings 23, the cross section of the vertical rod 28 is rectangular, and the length direction of the vertical rod is consistent with that of the placing rack 24. Four longitudinal rods 28 are arranged between every two adjacent rotating rings 23, and the four longitudinal rods 28 are uniformly distributed along the circumferential direction of the rotating rings 23, so that axial support is formed between the adjacent rotating rings 23, and the stability of the rotating rings 23 is improved.

Referring to fig. 1, the cross section of the barrier 25 is rectangular, the length direction of the barrier is the same as the length direction of the placement racks 24, and the barrier is fixedly arranged between the two placement racks 24. The number of the barrier strips 25 is two, and the two barrier strips 25 are respectively positioned on two sides of the placing rack 24. One end of the barrier strip 25 close to the feeding frame 1 is fixedly connected with a bending part 251, and one end of the bending part 251 close to the feeding frame 1 extends to the axial direction far away from the rotating ring 23. During the use, rack 24 is the horizontality, and basic composite sheet 14 is carried to feeding frame 1 level, makes it insert between two racks 24 and two blend stops 25 by kink 251, and the lateral wall of basic composite sheet 14 and the lateral wall that two blend stops 25 are close to each other all laminate this moment, and the backing roll 241 who is located basic composite sheet 14 downside rotates, continues to carry and can make basic composite sheet 14 get into upset subassembly 2 completely.

Referring to fig. 1, the driving assembly 3 includes a reverse motor 31, a sprocket 32, and a chain 33. The turnover motor 31 is fixedly arranged on the top surface of the turnover frame 21, the chain wheel 32 is fixedly arranged on the output shaft of the turnover motor 31, and the chain wheel 32 is arranged right above the middle rotating ring 23. The chain 33 is long, and its end is fixedly connected to the intermediate rotating ring 23 via the link 4, and is wound around the sprocket 32 and the intermediate rotating ring 23, and the chain 33 engages with the sprocket 32. When the basic composite board 14 needs to be turned over, the turning motor 31 is started, the turning motor 31 drives the chain wheel 32 to rotate, the chain 33 is meshed with the chain wheel 32 and moves relative to the chain wheel 32, the rotating ring 23 and the placing frame 24 are driven to rotate simultaneously, the placing frame 24 and the barrier strips 25 are limited, the basic composite board 14 rotates along with the chain wheel, the turning-over processing of the basic composite board 14 can be completed when the basic composite board rotates 180 degrees, any clamping force effect is not needed, the basic composite board 14 is effectively prevented from being damaged by pressure, and the product quality is improved.

Referring to fig. 2, the connection member 4 includes a mounting plate 42, a fixing plate 41, and a bolt 43. The mounting plate 42 and the fixing plate 41 are both rectangular plate-shaped, the mounting plate 42 is fixedly connected to the end of the chain 33, the fixing plate 41 is fixedly connected to the outer wall of the rotating ring 23, screw holes are formed in the mounting plate 42 and the fixing plate 41, and the bolt 43 penetrates through the mounting plate 42 and the fixing plate 41 through the screw holes, so that the chain 33 is fixedly connected with the rotating ring 23. The bolt 43 is in threaded connection with the mounting plate 42 and the fixing plate 41, and the chain 33 can be detached by screwing out the bolt 43, so that the driving assembly 3 is convenient to mount, dismount and maintain.

Referring to fig. 1, both sides of the roll-over stand 21 are fixedly connected with a middle beam 211, the length direction of the middle beam 211 is consistent with the length direction of the placing rack 24, and the cross section of the middle beam is rectangular. Referring to fig. 2, the center sill 211 is provided with a photoelectric sensor 212, the roll-over stand 21 is provided with a controller 213, and the controller 213 is electrically connected with the photoelectric sensor 212 and the roll-over motor 31. A shielding member 281 is fixedly connected to an outer side wall of the vertical rod 28, and the shielding member 281 has a rectangular block shape. When the rotating ring 23 rotates 180 °, the shielding member 281 rotates from one side of the roll-over stand 21 to the other side along with the vertical rod 28, and shields the photo sensor 212, at this time, the photo sensor 212 senses the luminosity change, and the controller 213 controls the roll-over motor 31 to stop working, so as to realize the automatic control of the driving assembly 3.

Referring to fig. 2, a limiting column 214 is fixedly connected to the upper portion of the middle beam 211, and the limiting column 214 is cylindrical, made of an elastic material, and made of rubber. A limiting plate 282 is fixedly connected to the outer side wall of the vertical rod 28, and the limiting plate 282 is rectangular plate-shaped. When the turnover motor 31 stops working, the limiting plate 282 is hit on the limiting post 214 for positioning, and at the moment, the limiting post 214 is elastically deformed, so that the impact force between the rotating ring 23 and the middle beam 211 is effectively reduced by the buffer action, and the base composite plate 14 is prevented from being damaged by vibration.

Referring to fig. 1, the wheel surface of the supporting wheel 22 is sleeved and fixedly connected with an anti-slip sleeve 221, the anti-slip sleeve 221 is circular, and the cross section of the anti-slip sleeve is rectangular. The outer wall of the rotating ring 23 is provided with a ring groove 231, the cross section of the ring groove 231 is rectangular, and the inner bottom surface is fixedly provided with a propping layer 232. The abutting layer 232 is disposed around the ring groove 231, and has a rectangular cross section. The abutting layer 232 and the anti-slip sleeve 221 are made of rubber, and the anti-slip sleeve 221 extends into the annular groove 231 and abuts against the abutting layer 232. When the rotating ring 23 rotates, the supporting wheel 22 and the rotating ring 23 roll relatively, and the arrangement of the anti-slip sleeve 221 and the supporting layer 232 prevents slipping between the supporting wheel 22 and the rotating ring 23, so that the supporting effect of the supporting wheel 22 is improved.

Referring to fig. 1, a cross bar 26 is disposed in the rotating ring 23, the cross section of the cross bar 26 is rectangular, and the cross bar is fixedly connected to the placing frame 24, and both ends of the cross bar are tightly abutted to the inner wall of the rotating ring 23. The rotating ring 23 is further provided with a vertical rod 27, and the cross section of the vertical rod 27 is rectangular and is perpendicular to the cross rod 26. The vertical rod 27 has one end fixedly connected to the middle of the cross rod 26 and the other end fixedly connected to the inner wall of the rotating ring 23. When the basic composite board 14 is placed in the roll-over stand 21, the cross bars 26 and the vertical bars 27 act together to form a stable support for the inside of the rotating ring 23, so as to prevent the rotating ring 23 from deforming. The roll-over stand 21 is internally provided with a rib plate 215 and a rib 216, the rib plate 215 is in a right triangle shape, and the mutually vertical side walls of the rib plate 215 are respectively fixedly connected with the inner top surface of the roll-over stand 21 and the inner side wall of the top of the roll-over stand. The ribs 216 are obliquely arranged at the bottom of the roll-over stand 21, the lower end of the ribs is fixedly connected with the inner bottom surface of the roll-over stand 21, and the upper end of the ribs is fixedly connected with the inner side wall of the bottom. When the basic composite board 14 is placed in the roll-over stand 21, the basic composite board 14 has a lateral wall pressure towards the roll-over stand 21 through the placing frame 24, the rotating ring 23 and the supporting wheels 22, the rib plates 215 and the ribs 216 effectively share the pressure load, and the stability of the roll-over stand 21 is improved.

The application embodiment of the plate turnover device for the production of the disassembly-free heat preservation template has the following implementation principles: when the turnover device is used, the placing frame 24 is in a horizontal state, the basic composite board is placed on the feeding frame 1, then the conveying motor 13 is started, the conveying motor 13 drives the rotating roller fixedly connected with the conveying motor to rotate, at the moment, the conveying belt 12 on the feeding frame 1 rotates, the basic composite board 14 is conveyed towards the direction close to the turnover frame 21, the basic composite board 14 is inserted between the two placing frames 24 and the two barrier strips 25 through the bending part 251, at the moment, the side wall of the basic composite board 14 is attached to the side wall, close to the two barrier strips 25, of the basic composite board, the supporting roller 241 on the lower side of the basic composite board 14 rotates, and the basic composite board 14 can; then the turnover motor 31 is started, the turnover motor 31 drives the chain wheel 32 to rotate, at the moment, the chain 33 is meshed with the chain wheel 32 and moves relative to the chain wheel 32, the rotating ring 23 and the placing frame 24 are driven to rotate, the placing frame 24 and the barrier strips 25 are limited, so that the basic composite plate 14 rotates along with the rotation, and the turnover treatment of the basic composite plate 14 can be completed when the basic composite plate rotates 180 degrees, any clamping force is not needed, the basic composite plate 14 is effectively prevented from being damaged by pressure, and the product quality is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a exempt from to tear open flap device for heat preservation template production which characterized in that: comprises a feeding frame (1), a turnover component (2) and a discharging frame (11), the turnover assembly (2) comprises a turnover frame (21) fixedly arranged between the feeding frame (1) and the discharging frame (11), a plurality of rotating rings (23) rotatably arranged in the turnover frame (21), a plurality of supporting wheels (22) used for supporting the rotating rings (23), a driving assembly (3) used for driving the rotating rings (23) to rotate, two placing frames (24) fixedly arranged in the rotating rings (23) and two barrier strips (25) fixedly arranged between the two placing frames (24), the direction of the rotating axis of the rotating ring (23) is consistent with the conveying direction of the basic composite board (14), a plurality of supporting rollers (241) are arranged in the placing rack (24) in a rotating mode, and the two retaining strips (25) are located on two sides of each retaining strip (25).

2. The turnover device for producing the non-dismantling heat preservation template as claimed in claim 1, wherein: drive assembly (3) including fixed mounting in upset motor (31) on roll-over stand (21), fixed mounting's sprocket (32) and around locating on the output shaft of upset motor (31) sprocket (32) and chain (33) on swivel becket (23), chain (33) with sprocket (32) meshing, and with swivel becket (23) fixed connection.

3. The turnover device for producing the non-dismantling heat preservation template as claimed in claim 2, wherein: chain (33) with swivel becket (23) hookup location is equipped with connecting piece (4), connecting piece (4) include mounting panel (42), fixed plate (41) and bolt (43), mounting panel (42) with the tip fixed connection of chain (33), fixed plate (41) with the outer wall fixed connection of swivel becket (23), bolt (43) run through mounting panel (42) reach fixed plate (41), and with mounting panel (42) reach the equal threaded connection of fixed plate (41).

4. The turnover device for producing the non-dismantling heat preservation template as claimed in claim 2, wherein: the overturning frame (21) is provided with a controller (213), both sides of the overturning frame (21) are fixedly connected with a middle beam (211), a photoelectric sensor (212) is fixedly arranged on the middle beam (211), and the controller (213) is electrically connected with the photoelectric sensor (212) and the overturning motor (31); a longitudinal rod (28) is fixedly arranged among the rotating rings (23), and shielding pieces (281) used for shielding the photoelectric sensor (212) are fixedly connected to the longitudinal rods (28) on the two opposite sides of the rotating rings (23).

5. The turnover device for producing the non-dismantling heat preservation template as claimed in claim 4, wherein: the middle beam (211) is fixedly connected with a limiting column (214) made of elastic materials, and the longitudinal rod (28) is fixedly connected with a limiting plate (282) corresponding to the limiting column (214).

6. The turnover device for producing the non-dismantling heat preservation template as claimed in claim 1, wherein: prop to wheel (22) rotate set up in on roll-over stand (21), just prop to establish and fixedly connected with antiskid cover (221) on the wheel face of wheel (22), offer on the outer wall of swivel becket (23) and be used for holding annular (231) of antiskid cover (221), annular (231) internal fixation be provided with support tight layer (232) that the outer wall of antiskid cover (221) is contradicted.

7. The turnover device for producing the non-dismantling heat preservation template as claimed in claim 1, wherein: a cross rod (26) fixedly connected with the placing rack (24) and a vertical rod (27) with one end fixedly connected with the cross rod (26) are arranged in the rotating ring (23), the other end of the vertical rod (27) is fixedly connected with the inner wall of the rotating ring (23), and two ends of the cross rod (26) are tightly abutted to the inner wall of the rotating ring (23); and rib plates (215) and ribs (216) are arranged in the roll-over stand (21), the rib plates (215) are fixedly arranged at the corner positions of the top end of the roll-over stand (21), and the ribs (216) are fixedly arranged at the corner positions of the bottom end of the roll-over stand (21).

8. The turnover device for producing the non-dismantling heat preservation template as claimed in claim 1, wherein: one end, close to the feeding frame (1), of the barrier strip (25) is fixedly connected with a bent part (251), and one end, close to the feeding frame (1), of the bent part (251) extends towards the axis direction far away from the rotating ring (23).