CN212558133U - Heat preservation template production line - Google Patents

Abstract

The application provides a heat preservation template production line which comprises a primary conveying part, a secondary conveying part and an overturning part, wherein one end of the overturning part is connected with a second feeding mechanism, and the other end of the overturning part is connected with a second paving mechanism; the first discharging mechanism, the second feeding mechanism and the second discharging mechanism are all provided with a ferry lifting device and a plate placing frame, the ferry lifting device comprises a main frame and a lifting frame for lifting the plate placing frame on the main frame, and the upper end of the main frame is provided with a transmission roller; the conveying rollers are matched with the lifting frames, so that the plates are placed in the plate placing frames layer by layer or the plates are delivered out of the plate placing frames layer by layer. According to the plate storage rack, the plates are placed on the plate storage rack layer by layer, and then the plate storage rack is transported integrally, so that the production efficiency is improved on one hand, and the plates are well protected in the transportation process on the other hand.

Description

Heat preservation template production line

Technical Field

The application relates to the technical field of heat preservation template production equipment, in particular to a heat preservation template production line.

Background

The existing production line of the heat preservation formwork is characterized in that mortar materials are respectively paved on two surfaces of a foundation plate, and after the mortar is paved on the surface of the foundation plate, the mortar needs to be paved on the other surface of the foundation plate after being overturned, so that the surface of the foundation plate is damaged in the overturning process, and the molding of the heat preservation formwork is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the application provides a heat preservation template production line which comprises a primary conveying part, a secondary conveying part and an overturning part, wherein the primary conveying part comprises a first feeding end, a first spreading mechanism and a first discharging mechanism, the secondary conveying part comprises a second feeding mechanism, a second spreading mechanism and a second discharging mechanism, one end of the overturning part is connected with the second feeding mechanism, and the other end of the overturning part is connected with the second spreading mechanism; the first discharging mechanism, the second feeding mechanism and the second discharging mechanism are all provided with a ferry lifting device and a plate placing frame, the ferry lifting device comprises a main frame and a lifting frame used for the plate placing frame to do lifting movement on the main frame, and the upper end of the main frame is provided with a transmission roller; the conveying rollers are matched with the lifting frames, so that the plates are placed in the plate placing frames layer by layer or the plates are delivered out of the plate placing frames layer by layer.

This application utilizes the one side of transport portion to panel to spread the material, again through the upset portion with panel upset to the another side face up and through the another side stone of secondary transport portion to panel, utilizes the ferry-boat lifting machine, places panel layer upon layer on panel rest stand, transports panel rest stand whole again, has improved production efficiency on the one hand, and on the other hand plays fine guard action to panel in the transportation, prevents effectively that panel is damaged in the transportation.

Furthermore, the ferry lifting device also comprises a bracket, sliding parts are arranged at the two ends of the lifting frame, the lifting frame is connected with the side part of the bracket in a sliding way through the sliding parts,

the chain wheel and the chain are arranged on the support, the middle of the chain is erected on the chain wheel, one end of the chain is connected with the lower portion of the support, and the other end of the chain is connected with the lifting frame.

This application has played the positioning action for the elevating movement of crane through setting up the sliding part for the crane moves according to certain orbit, prevents to take place the emergence of the circumstances such as the slope of crane.

Further, the body frame includes first body frame and second body frame, first body frame and second body frame are followed the support symmetry sets up, first body frame upper end is arranged and is provided with first transmission roller, second body frame upper end is arranged and is provided with second transmission roller, be provided with first crane on the first body frame, be provided with the second crane on the second body frame, panel rest stand set up in first crane and/or on the second crane.

This application sets up two body framves for two panel rest stand can realize continuous operation, further improve production efficiency.

Further, the support is close to the one end of first body frame and the support is close to the one end of second body frame all is provided with two stands, the stand lateral part all be provided with the recess that the sliding part cooperation set up, first crane through first sliding part with recess on the stand links to each other, the second crane through the second sliding part with recess on the stand links to each other.

Furthermore, the upper end of the lifting frame is provided with a positioning piece for placing the plate placing frame, the positioning piece comprises a vertical plate, the vertical plate is vertically arranged at the upper end of the lifting frame, the vertical plate is provided with a plurality of positioning bolts,

the setting element still includes the baffle, the baffle vertical set up in the upper end of crane, the baffle with the riser sets up perpendicularly, the baffle set up in the both ends of riser, the riser with the upper end of baffle all inclines to the outside.

The positioning piece is arranged, so that the plate placing frame can be placed more smoothly and more accurately, and the plates can be placed on the plate placing frame more stably.

Further, the turnover part comprises two conveying frames and a turnover frame, a plurality of conveying rollers are arranged on the two conveying frames, the turnover frame comprises a rotating shaft, the rotating shaft is arranged at the middle shafts of the two conveying frames, a plurality of shifting forks are arranged on the rotating shaft, and the shifting forks are arranged in parallel with the conveying rollers.

Furthermore, the shifting fork passes through the alignment jig with the rotation axis links to each other, the alignment jig includes two mounting panels, two mounting panels parallel arrangement, the shifting fork is inserted and is located between two mounting panels, the rotation axis with the lateral part of mounting panel links to each other.

Further, the shift fork includes first shift fork group and second shift fork group, first shift fork group with second shift fork group follows rotational axis symmetry sets up, first shift fork group is including parallel arrangement's first shifting fork board and second shifting fork board, first shifting fork board set up in the top of second shifting fork board, be provided with on the mounting panel and be used for the gliding first spout of first shifting fork board, still be provided with on the mounting panel and be used for the gliding second spout of second shifting fork board.

The distance between first shifting fork board of this application and the second shifting fork board is adjustable, can carry out nimble adjustment according to the thickness of panel like this, makes this equipment better with the suitability that promotes ferry-boat machine on the one hand, and on the other hand, protection panel that can be fine prevents to place the space of panel too big, at panel upset in-process, causes the damage to panel.

Further, the first shifting fork plate is connected with the second shifting fork plate through a fixing bolt, a fixing plate is arranged between the two mounting plates and is perpendicular to the mounting plates, and the fixing plate is arranged between the first shifting fork plate and the second shifting fork plate;

the fixing bolt is respectively sleeved with a first nut, a second nut, a third nut, a fourth nut, a fifth nut and a sixth nut, the first shifting fork plate is clamped between the first nut and the second nut, the fixing plate is clamped between the third nut and the fourth nut, and the second shifting fork plate is clamped between the fifth nut and the sixth nut.

Because first declutch shift board and second declutch shift board set up to gliding structure from top to bottom, so when using, for better location and the fastening of carrying out the declutch shift board, this application is through setting up fixing bolt and fixed plate to utilize the location of a plurality of nuts completion declutch shift board.

Furthermore, a plurality of conveying discs are arranged on the conveying rollers, the conveying discs are movably sleeved on the conveying rollers, and the conveying discs are arranged in parallel. This application sets up the delivery disc, and the adjustable when delivery disc position on the conveying roller can adjust according to the width of panel, improves the transport efficiency of panel, also can make the use of whole production line more nimble like this.

The beneficial effect of this application is as follows:

1. according to the conveying device, one surface of the plate is paved by the primary conveying part, the plate is turned to the other surface upwards by the turning part, the other surface of the plate is paved by the secondary conveying part, the plate is placed on the plate placing frame layer by the ferry hoist, and the plate placing frame is transported integrally, so that the production efficiency is improved, the plate is well protected in the transportation process, and the plate is effectively prevented from being damaged in the transportation process;

2. the lifting frame is provided with the sliding part, so that the lifting frame can move according to a certain track, and the situations such as inclination of the lifting frame are prevented;

3. the positioning piece is arranged, so that the plate placing frame is placed more smoothly and more accurately, and the plate is placed on the plate placing frame more stably;

4. according to the application, the distance between the first shifting fork plate and the second shifting fork plate is adjustable, so that the flexible adjustment can be performed according to the thickness of the plate, on one hand, the adaptability of the equipment and the lifting ferry is better, on the other hand, the plate can be well protected, the phenomenon that the gap for placing the plate is too large, and the plate is damaged in the plate overturning process is avoided;

5. the first shifting fork plate and the second shifting fork plate are arranged to be of a structure capable of sliding up and down, so that when the shifting fork plate is used, in order to better position and fasten the shifting fork plate, the shifting fork plate is positioned by arranging the fixing bolt and the fixing plate and utilizing the plurality of nuts;

6. this application sets up the delivery disc, and the adjustable when delivery disc position on the conveying roller can adjust according to the width of panel, improves the transport efficiency of panel, also can make the use of whole production line more nimble like this.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic structural view of a thermal insulation formwork production line according to the present application;

FIG. 2 is a schematic structural view of a ferry lift device of the present application;

FIG. 3 is a perspective view of the ferry lift device of FIG. 2;

FIG. 4 is a schematic structural diagram of a positioning member according to the present application;

FIG. 5 is a schematic view of a turning part according to the present application;

FIG. 6 is a schematic view of another embodiment of the turnover part of the present application;

FIG. 7 is a schematic view of an adjustment bracket according to the present application;

FIG. 8 is a schematic structural view of an adjusting bracket and a shifting fork according to the present application;

fig. 9 is an enlarged view of the portion B in fig. 8.

Detailed Description

In order to more clearly explain the overall concept of the present application, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited by the specific embodiments disclosed below.

In addition, in the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Example 1

The production line of the heat-insulating template in the embodiment, as shown in fig. 1, includes a primary conveying part 1, a secondary conveying part 2 and a turnover part 3, wherein the primary conveying part 1 includes a first feeding end 101, a first spreading mechanism 102 and a first discharging mechanism 103; the secondary conveying part 2 comprises a second feeding mechanism 201, a second paving mechanism 202 and a second discharging mechanism 203, one end of the turnover part 3 is connected with the second feeding mechanism 201, and the other end of the turnover part 3 is connected with the second paving mechanism 202;

the first discharging mechanism 103, the second feeding mechanism 201 and the second discharging mechanism 203 are all provided with a ferry lifting device 4 and a plate placing frame 5, as shown in fig. 2-3, the ferry lifting device 4 comprises a main frame 401 and a lifting frame 402 for lifting the plate placing frame 5 on the main frame 401, and the upper end of the main frame 401 is provided with a transmission roller 411; the transfer roller 411 is provided in cooperation with the crane 402 so that the boards are placed in the board rest 5 layer by layer or the boards are delivered from the board rest 5 layer by layer.

It can be understood that the structure of the first spreading mechanism 102 and the second spreading mechanism 202 in the present embodiment is a conventional structure of a conveyor belt, and the spreading mechanisms disposed on the first spreading mechanism 102 and the second spreading mechanism 202 include a storage tank mixer and a scale.

When the base plate conveying device is used, a layer of mortar is firstly paved on a base plate in a primary conveying part 1, the base plate is conveyed to a first discharging mechanism 103 after being paved, a ferry lifting device 4 in the first discharging mechanism 103 is used for placing the base plate in the primary conveying part 1 on a plate placing frame 5 layer by layer, the plate placing frame 5 is conveyed to be maintained by a forklift, the base plate is forked into the ferry lifting device 4 in a secondary conveying part 2 after being maintained, the base plate on the plate placing frame 5 is conveyed to a turnover part 3 layer by using the ferry lifting device 4, the base plate is turned over, paving on the other surface is carried out on the secondary conveying part 2, and the base plate is discharged through the ferry lifting device 4 in a second discharging mechanism 203 after being paved.

The ferry lifting device 4 in this embodiment is used when a plate on a production line needs to be placed on the plate placement frame 5, the lifting frame 402 falls to the bottom end of the main frame 401, the plate placement frame 5 is placed on the lifting frame 402, the interlayer of the uppermost layer of the plate placement is located at the conveying roller 411 of the main frame 401, the position of the interlayer is slightly lower than that of the conveying roller 411, the plate is conveyed to the interlayer at the upper end of the plate placement frame 5 under the action of the conveying roller 411, the plate placement frame 5 is driven by the lifting frame 402 to move upwards, so that the conveying roller 411 reaches the second interlayer, and so on, the plates are placed on the plate placement frame 5 layer by layer; on the contrary, the plate on the plate placing rack 5 needs to be sent back to the production line, the conveying mode is the same as the mode principle, and the process is opposite, the plate on the lowest interlayer of the plate placing rack is firstly conveyed.

In order to better realize the lifting movement of the lifting frame 402, the ferry lifting device 4 further comprises a support 403, sliding parts 421 are arranged at two ends of the lifting frame 402, the lifting frame 402 is connected with the side part of the support 403 in a sliding manner through the sliding parts 421, a chain wheel 431 and a chain 432 are arranged on the support 403, the middle part of the chain 432 is erected on the chain wheel 431, one end of the chain 432 is connected with the lower part of the support 403, and the other end of the chain 432 is connected with the lifting frame 402.

It can be understood that, for the better stable placement of the board placement frame 5 on the lifting frame 402, the upper end of the lifting frame 402 is provided with a positioning part 6 for placing the board placement frame 5, as shown in fig. 4, the positioning part 6 comprises a vertical board 601, the vertical board 601 is vertically arranged at the upper end of the lifting frame 402, a plurality of positioning bolts 611 are arranged on the vertical board 601, the positioning part 6 further comprises a baffle 602, the baffle 602 is vertically arranged at the upper end of the lifting frame 402, the baffle 602 is vertically arranged with the vertical board 601, the baffle 602 is arranged at two ends of the vertical board 601, and the upper ends of the vertical board 601 and the baffle 602. When the plate rest 5 is placed, the lower end of the plate rest slides into the groove formed by the vertical plate 601 and the baffle 602, and the plate rest can be stably placed on the positioning bolt 611.

Example 2

On the basis of embodiment 1, as shown in fig. 2 and 3, the main frame 401 in this embodiment includes a first main frame 412 and a second main frame 413, the first main frame 412 and the second main frame 413 are symmetrically arranged along the support 403, a first transmission roller is arranged at the upper end of the first main frame 412, a second transmission roller is arranged at the upper end of the second main frame 413, a first lifting frame is arranged on the first main frame 412, a second lifting frame is arranged on the second main frame 413, and the plate placing frame 5 is erected on the first lifting frame and/or the second lifting frame.

The one end that support 403 is close to first body frame 412 and the one end that support 403 is close to second body frame 413 all are provided with two stands, and the stand lateral part all is provided with the recess that sets up with the cooperation of sliding part 421, and first crane passes through the recess on first sliding part and the stand and links to each other, and the second crane passes through the recess on second sliding part and the stand and links to each other.

It is understood that the uprights may be drum uprights.

It will be appreciated that the sliding part comprises a pulley which slides in a groove.

Ferry lifting machine is provided with two body framves 401 in this embodiment, and ferry lifting machine lower extreme is provided with sliding construction, and the whole slidable of ferry lifting machine promptly for two body framves 401 work of mutually supporting, first body frame 412 and second body frame 413 link to each other with the production line through sliding in proper order, have improved production efficiency.

Example 3

The heat preservation template production line in this embodiment further explains the structure of the turnover part 3, as shown in fig. 5-6, the turnover part 3 includes two conveying frames 301 and a turnover frame 302, a plurality of conveying rollers 311 are arranged on the two conveying frames 301, the turnover frame 302 includes a rotating shaft 321, the rotating shaft 321 is arranged at the middle shaft of the two conveying frames 301, a plurality of shifting forks 7 are arranged on the rotating shaft 321, and the shifting forks 7 are arranged in parallel with the conveying rollers 311.

The shifting fork 7 is connected with the rotating shaft 321 through the adjusting frame 8, the adjusting frame 8 comprises two mounting plates which are arranged in parallel, the shifting fork 7 is inserted between the two mounting plates, and the rotating shaft 321 is connected with the side parts of the mounting plates.

The shifting fork 7 comprises a first shifting fork group 701 and a second shifting fork group 702, the first shifting fork group 701 and the second shifting fork group 702 are symmetrically arranged along a rotating shaft 321, the first shifting fork group 701 comprises a first shifting fork plate 711 and a second shifting fork plate 712 which are arranged in parallel, the first shifting fork plate 711 is arranged above the second shifting fork plate 712, a first sliding groove 801 used for sliding the first shifting fork plate 711 is arranged on the mounting plate, and a second sliding groove 802 used for sliding the second shifting fork plate 712 is also arranged on the mounting plate.

As shown in fig. 7-9, the first shifting fork plate 711 is connected to the second shifting fork plate 712 through a fixing bolt 9, a fixing plate 803 is further disposed between the two mounting plates, the fixing plate 803 is disposed perpendicular to the mounting plates, and the fixing plate 803 is disposed between the first shifting fork plate 711 and the second shifting fork plate 712;

the fixing bolt 9 is respectively sleeved with a first nut 901, a second nut 902, a third nut 903, a fourth nut 904, a fifth nut 905 and a sixth nut 906, the first shifting fork plate 711 is clamped between the first nut 901 and the second nut 902, the fixing plate 803 is clamped between the third nut 903 and the fourth nut 904, and the second shifting fork plate 712 is clamped between the fifth nut 905 and the sixth nut 906.

The conveying roller 311 is provided with a plurality of conveying discs 312, the conveying discs 312 are movably sleeved on the conveying roller 311, and the conveying discs 312 are arranged in parallel.

In the working process of the turning part 3 in this embodiment, the plate is transferred to the conveying frame 301 under the action of the conveying rollers 311, and the plate is located between the first shifting fork 711 and the second shifting fork 712, the rotating shaft 321 works to drive the shifting fork 7 and further drive the plate to complete the turning process, and the plate is conveyed away by the conveying rollers 311 after being turned.

When the distance between the first shifting fork plate 711 and the second shifting fork plate 712 needs to be adjusted, firstly, a plurality of nuts on the fixing bolt 9 are loosened, the first shifting fork plate 711 moves up and down in the first sliding groove 801, the second shifting fork plate 712 moves up and down in the second sliding groove 802, and after the positions of the first shifting fork plate 711 and the second shifting fork plate 712 are adjusted, the plurality of nuts on the fixing bolt 9 are screwed down, so that the position fixing of the first shifting fork plate 711 and the second shifting fork plate 712 is completed.

It is understood that the shift fork 7 plate in this embodiment may be a U-shaped plate. A sliding rod is arranged to penetrate through the shifting fork 7 plate, and two ends of the first sliding rod are deeply inserted into the sliding grooves.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims (10)

1. A production line of heat preservation formworks is characterized by comprising

A primary conveying part, which comprises a first feeding end, a first spreading mechanism and a first discharging mechanism,

a secondary conveying part which comprises a second feeding mechanism, a second spreading mechanism and a second discharging mechanism,

one end of the turnover part is connected with the second feeding mechanism, and the other end of the turnover part is connected with the second spreading mechanism;

the first discharging mechanism, the second feeding mechanism and the second discharging mechanism are all provided with a ferry lifting device and a plate placing frame, the ferry lifting device comprises a main frame and a lifting frame used for the plate placing frame to do lifting movement on the main frame, and the upper end of the main frame is provided with a transmission roller; the conveying rollers are matched with the lifting frames, so that the plates are placed in the plate placing frames layer by layer or the plates are delivered out of the plate placing frames layer by layer.

2. The production line of heat-insulating templates as claimed in claim 1, wherein the ferry lifting device further comprises a support, sliding parts are arranged at two ends of the lifting frame, the lifting frame is connected with the side part of the support in a sliding manner through the sliding parts,

the chain wheel and the chain are arranged on the support, the middle of the chain is erected on the chain wheel, one end of the chain is connected with the lower portion of the support, and the other end of the chain is connected with the lifting frame.

3. The production line of the heat-preservation template as claimed in claim 2, wherein the main frame comprises a first main frame and a second main frame, the first main frame and the second main frame are symmetrically arranged along the support, a first transmission roller is arranged at the upper end of the first main frame, a second transmission roller is arranged at the upper end of the second main frame, a first lifting frame is arranged on the first main frame, a second lifting frame is arranged on the second main frame, and the plate placing frame is arranged on the first lifting frame and/or the second lifting frame.

4. The production line of heat-insulating templates of claim 3, wherein two vertical columns are arranged at one end of the support close to the first main frame and one end of the support close to the second main frame, grooves matched with the sliding parts are arranged at the side parts of the vertical columns, the first lifting frame is connected with the grooves on the vertical columns through the first sliding parts, and the second lifting frame is connected with the grooves on the vertical columns through the second sliding parts.

5. The production line of heat-insulating templates as claimed in claim 3, wherein the upper end of the lifting frame is provided with a positioning member for placing the plate placing frame, the positioning member comprises a vertical plate, the vertical plate is vertically arranged at the upper end of the lifting frame, the vertical plate is provided with a plurality of positioning bolts,

the setting element still includes the baffle, the baffle vertical set up in the upper end of crane, the baffle with the riser sets up perpendicularly, the baffle set up in the both ends of riser, the riser with the upper end of baffle all inclines to the outside.

6. The production line of heat-insulating templates as claimed in claim 1, wherein the turning part comprises two conveying frames and a turning frame, a plurality of conveying rollers are arranged on the two conveying frames, the turning frame comprises a rotating shaft, the rotating shaft is arranged on the center shaft of the two conveying frames, a plurality of shifting forks are arranged on the rotating shaft, and the shifting forks and the conveying rollers are arranged in parallel.

7. A heat preservation template production line as claimed in claim 6, characterized in that the shifting fork is connected with the rotating shaft through an adjusting frame, the adjusting frame comprises two mounting plates which are arranged in parallel, the shifting fork is inserted between the two mounting plates, and the rotating shaft is connected with the side portions of the mounting plates.

8. The production line of heat-insulating formworks according to claim 7, wherein the shifting fork comprises a first shifting fork group and a second shifting fork group, the first shifting fork group and the second shifting fork group are symmetrically arranged along the rotation axis, the first shifting fork group comprises a first shifting fork plate and a second shifting fork plate which are arranged in parallel, the first shifting fork plate is arranged above the second shifting fork plate, a first sliding groove for sliding the first shifting fork plate is formed in the mounting plate, and a second sliding groove for sliding the second shifting fork plate is further formed in the mounting plate.

9. The production line of heat-insulating formworks as claimed in claim 8, wherein the first shifting fork plate is connected with the second shifting fork plate through a fixing bolt, a fixing plate is further arranged between the two mounting plates, the fixing plate is arranged perpendicular to the mounting plates, and the fixing plate is arranged between the first shifting fork plate and the second shifting fork plate;

the fixing bolt is respectively sleeved with a first nut, a second nut, a third nut, a fourth nut, a fifth nut and a sixth nut, the first shifting fork plate is clamped between the first nut and the second nut, the fixing plate is clamped between the third nut and the fourth nut, and the second shifting fork plate is clamped between the fifth nut and the sixth nut.

10. The production line of heat-insulating templates as claimed in claim 8, wherein the conveying rollers are provided with a plurality of conveying discs, the conveying discs are movably sleeved on the conveying rollers, and the conveying discs are arranged in parallel.

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