Prefabricated thermal insulation outer wall production mold and production process thereof

Abstract

The invention discloses a prefabricated assembly type heat preservation outer wall production mold and a production process thereof, and relates to the technical field of assembly type outer walls, the prefabricated assembly type heat preservation outer wall production mold comprises a workbench, the workbench is provided with at least two first molds and at least two second molds, and the first molds and the second molds are spliced end to end to form a closed ring; a casting mold area is formed on the workbench, and the first mold is connected with a hole mold used for forming a mounting hole; at least two steel reinforcement frameworks distributed up and down are arranged in the casting mold area, the steel reinforcement frameworks are reinforced through vertical reinforcing ribs, and thermal insulation materials arranged on the vertical reinforcing ribs in a sleeving mode are arranged between the steel reinforcement frameworks. The heat-insulating layer has the beneficial effects that one end of each vertical reinforcing rib is arranged to be the straight end, and the whole heat-insulating material is inserted from the straight end, so that the area of the through hole in the heat-insulating material can be greatly reduced, the heat-insulating property of the heat-insulating layer is improved, and the condition that the whole heat-insulating material is broken due to the large area of the through area is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of assembled exterior walls, in particular to a prefabricated assembled thermal insulation exterior wall production mould and a production process thereof. Background Art

[0002] Prefabricated exterior walls are produced in standardized molds in factories. Through precise processing equipment and a strict quality control system, the dimensional accuracy of the components can be effectively guaranteed. Prefabricated exterior walls can be composited with thermal insulation materials and wall structures. For example, thermal insulation materials such as foam plastics are sandwiched between the inner and outer layers of concrete to form an insulation layer that effectively prevents heat transfer and achieves a thermal insulation effect. However, since there are several reinforcing ribs between the concrete, it is usually necessary to cut or punch holes in the entire piece of insulation material to avoid the reinforcing ribs. If the gap at the cutting and punching position is too large, it will affect the thermal insulation performance of the entire piece of insulation material. Therefore, how to ensure close contact between the insulation material and the reinforcing ribs is an urgent problem to be solved. Summary of the invention

[0003] The purpose of this section is to provide a prefabricated assembled thermal insulation exterior wall production mold and its production process, which can reduce the size of the gap between the thermal insulation material and the reinforcement ribs to improve the thermal insulation performance of the exterior wall.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions: a prefabricated assembled thermal insulation exterior wall production mold, which includes a workbench, on which at least two first molds and at least two second molds are arranged, and a number of the first molds and a number of the second molds are spliced ​​end to end to form a closed loop, and a casting mold area is formed on the workbench, and a hole mold for forming a mounting hole is connected to the first mold; at least two steel bar skeletons distributed up and down are arranged in the casting mold area, and the steel bar skeletons are reinforced by vertical reinforcement ribs, each of the steel bar skeletons includes a number of first transverse ribs and second transverse ribs interlaced with each other, and insulation materials are arranged between the steel bar skeletons and are sleeved on the vertical reinforcement ribs; the first mold is provided with a number of first through holes for inserting the first transverse ribs, and the second mold is provided with a number of second through holes for inserting the second transverse ribs.

[0005] As a preferred solution of the prefabricated assembled thermal insulation exterior wall production mold described in the present invention, both ends of the vertical reinforcement ribs are bent angle ends, and the bent angle ends are connected to the intersection of the first transverse rib and the second transverse rib.

[0006] As a preferred solution of the prefabricated assembled thermal insulation exterior wall production mold described in the present invention, one end of the vertical reinforcement rib is a curved end, and the other end is a straight end.

[0007] As a preferred solution of a prefabricated assembled thermal insulation exterior wall production mold described in the present invention, the second mold is provided with a guide rail parallel to the length direction of the second mold, and a dual-axis transmission mechanism that can slide on the guide rail, and the dual-axis transmission mechanism is connected with a bending assembly and a clamping assembly through a connecting plate, the bending assembly is used to bend the straight end of the vertical reinforcement rib, and the clamping assembly cooperates with the bending assembly to clamp the vertical reinforcement rib.

[0008] As a preferred solution of the prefabricated assembled thermal insulation exterior wall production mold described in the present invention, the bending component includes a central fixed shaft, which is fixedly connected to the connecting plate through a fixing frame, and both ends of the central fixed shaft are connected to rotating parts rotatably connected to the connecting plate, and one end of the rotating part is connected to a bending rod, and the central fixed shaft and the bending rod are located on both sides of the straight end of the vertical reinforcement rib and are in contact with the vertical reinforcement rib.

[0009] As a preferred solution of a prefabricated and assembled thermal insulation exterior wall production mold described in the present invention, wherein: a through groove is provided on the connecting plate, one end of the bending rod is radially slidably connected to the through groove, one end of the bending rod is connected to a limiting block, and a limiting groove matching the limiting block is provided on the connecting plate. When the bending rod slides radially along the through groove, the bending rod moves along its own axial direction with the cooperation of the limiting block and the limiting groove. The bending rod is provided with a plurality of push blocks corresponding to the number of vertical reinforcement ribs, and the push blocks are located between the central fixed shaft and the bending rod and are in contact with the vertical reinforcement ribs.

[0010] As a preferred solution of the prefabricated assembled thermal insulation exterior wall production mold described in the present invention, it is characterized in that the clamping assembly includes a clamping rod and a plurality of push rods fixedly connected to the clamping rod, a sleeve rod fixedly connected to the push rod on one side of the connecting plate, a spring is provided between the push rod and the sleeve rod, a cam is provided on one side of the push rod, and the cam is rotatably connected to the connecting plate through a rotating shaft.

[0011] As a preferred solution of the prefabricated assembled thermal insulation exterior wall production mold described in the present invention, the central fixed axis and the clamping rod are both provided with a plurality of slots corresponding to the diameter of the vertical reinforcing ribs, the bending rod is provided with a plurality of threaded holes, and the push block is detachably connected to the bending rod through the threaded rod and the threaded holes.

[0012] As a preferred solution of the prefabricated assembled thermal insulation exterior wall production mold described in the present invention, wherein: a plurality of fixing parts for fixing the double-axis transmission mechanism are provided at the bottom of the double-axis transmission mechanism.

[0013] As a preferred solution of the prefabricated assembled thermal insulation exterior wall production process described in the present invention, the following steps are included:

[0014] Step 1: splicing a plurality of first molds and second molds end to end on a workbench surface to form a casting mold area, and then fixing the first molds and the second molds;

[0015] Step 2: inserting a plurality of first transverse ribs into the first through hole in sequence, inserting a plurality of second transverse ribs into the second through hole in sequence, and the first transverse ribs and the second transverse ribs are interlaced with each other to form a first layer of steel bar skeleton;

[0016] Step 3, fixing the bent ends of the plurality of vertical reinforcing ribs to the intersection of the first transverse rib and the second transverse rib, and making the vertical reinforcing ribs vertically upward;

[0017] Step 4: Pour the first layer of concrete into the mold area, wait for it to solidify, insert the entire piece of insulation material from the straight end of the vertical reinforcement, and press it down until it fits tightly with the surface of the first layer of concrete;

[0018] Step 5: Connect the dual-axis transmission mechanism to the corresponding guide rail, then connect the connecting plate, the bending assembly and the clamping assembly to the dual-axis transmission mechanism, then move the dual-axis transmission mechanism along the guide rail to a suitable position, and then fix it with a fixing member;

[0019] Step 6: The bending assembly is moved to a preset position where it can contact multiple side surfaces of the straight end of the vertical reinforcing rib at the same time by driving the dual-axis transmission mechanism, and then the first motor drives the rotating shaft and the cam to move the clamping rod toward the central fixed shaft and cooperate with the central fixed shaft to clamp the vertical reinforcing rib;

[0020] Step 7: The second motor drives the rotating member to rotate, driving the bending rod to slide radially along the through slot and move axially along itself, and under the action of the bending rod and the push block, the straight end of the vertical reinforcing rib is bent to the same shape as its bent end;

[0021] Step eight, drive the motor to restore the clamping rod to its initial position, and then use the dual-axis transmission mechanism to separate the bending assembly from the vertical reinforcement and restore it to its initial state, then move the dual-axis transmission mechanism along the guide rail to other preset positions again, and repeat the above process. When all the vertical reinforcements are bent, disassemble the dual-axis transmission mechanism, and proceed with subsequent steps such as pouring the second layer of concrete and installing the hole mold.

[0022] Beneficial effects of the present invention:

[0023] 1. By setting one end of the vertical reinforcement rib as a straight end and then inserting the entire insulation material from the straight end, the area of ​​the through hole on the insulation material can be greatly reduced, thereby improving the insulation performance of the insulation layer and avoiding the whole insulation material from being broken due to a large through area.

[0024] 2. By arranging a guide rail and a dual-axis transmission mechanism on the second mold, and arranging a bending assembly and a clamping assembly between the dual-axis transmission mechanisms, the straight end of the vertical reinforcement rib can be bent to the same shape as its bent end, thereby ensuring the symmetry of the two ends of the vertical reinforcement rib, so that the reinforcement structure on both sides of the exterior wall is the same, thereby improving product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. The drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creativity and labor. Among them:

[0026] Figure 1 It is a schematic diagram of the three-dimensional structure of the first embodiment of the present invention;

[0027] Figure 2 This is a schematic diagram of a state in which no concrete layer is added in the first embodiment of the present invention;

[0028] Figure 3 It is a schematic diagram of the three-dimensional structure of the second embodiment of the present invention;

[0029] Figure 4 Schematic diagram of the installation state of the dual-axis transmission mechanism in the second embodiment of the present invention;

[0030] Figure 5-6 It is an enlarged schematic diagram of a bending assembly and a clamping assembly of the second embodiment of the present invention;

[0031] Figure 7 This is a schematic diagram of the clamping state of the clamping assembly in the second embodiment of the present invention;

[0032] Figure 8 This is a schematic diagram of the initial state of the clamping assembly according to the second embodiment of the present invention.

[0033] : 1. workbench; 2. first mold; 3. second mold; 4. hole mold; 5. first transverse rib; 6. second transverse rib; 7. vertical reinforcing rib; 8. guide rail; 9. dual-axis transmission mechanism; 10. connecting plate; 11. bending assembly; 12. clamping assembly; 901. fixing part; 1101. central fixed shaft; 1102. fixing frame; 1103. rotating part; 1104. bending rod; 1105. limiting block; 1106. pushing block; 1201. clamping rod; 1202. pushing rod; 1203. sleeve rod; 1204. spring; 1205. cam; 1206. rotating shaft. DETAILED DESCRIPTION

[0034] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0035] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from this description. The "embodiment" referred to here refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention.

[0036] Embodiment 1

[0037] Reference Figure 1 and Figure 2 The present embodiment provides a prefabricated assembled thermal insulation exterior wall production mold, specifically including a workbench 1, on which at least two first molds 2 and at least two second molds 3 are provided, and a plurality of first molds 2 and a plurality of second molds 3 are spliced ​​end to end to form a closed loop, and a casting mold area is formed on the workbench 1, and a hole mold 4 for forming a mounting hole is connected to the first mold 2; at least two steel bar skeletons distributed up and down are provided in the casting mold area, and the steel bar skeletons are reinforced by vertical reinforcing ribs 7, each steel bar skeleton includes a plurality of first transverse ribs 5 and second transverse ribs 6 interlaced with each other, and a thermal insulation material sleeved on the vertical reinforcing ribs 7 is provided between the steel bar skeletons; a plurality of first through holes for inserting the first transverse ribs 5 are provided on the first mold 2, and a plurality of second through holes for inserting the second transverse ribs 6 are provided on the second mold 3; both ends of the vertical reinforcing ribs 7 are angle ends, and the angle ends are connected to the intersection of the first transverse ribs 5 and the second transverse ribs 6.

[0038] The first mold 2 and the second mold 3 are each two, which are spliced ​​together into a rectangular shape. The casting surface layers of the two first molds 2 are both flat surfaces. One of the second molds 3 is a convex mold, and the other second mold 3 is a concave mold. The first through hole and the second through hole are divided into an upper and lower layer. The size and position of the first through hole and the second through hole correspond to the upper and lower layers of the steel bar skeleton. The hole mold 4 is connected to the first mold 2 by bolts. After the first mold 2 and the second mold 3 are spliced ​​together to form a casting area, they are fixedly connected to the workbench 1 by bolts.

[0039] The first transverse ribs 5 and the second transverse ribs 6 are vertically intersected, and each intersection formed by the first transverse ribs 5 and the second transverse ribs 6 is connected to a vertical reinforcing rib 7 .

[0040] Embodiment 2

[0041] Reference Figure 3 to Figure 8The present embodiment is different from the first embodiment in that one end of the vertical reinforcing rib 7 is an angled end and the other end is a straight end. The second mold 3 is provided with a guide rail 8 parallel to the length direction of the second mold 3 and a double-axis transmission mechanism 9 capable of sliding on the guide rail 8. The double-axis transmission mechanism 9 is connected with a bending assembly 11 and a clamping assembly 12 through a connecting plate 10. The bending assembly 11 is used to bend the straight end of the vertical reinforcing rib 7. The clamping assembly 12 cooperates with the bending assembly 11 to clamp the vertical reinforcing rib 7.

[0042] The purpose of setting one end of the vertical reinforcement rib 7 as a straight end is to facilitate the insertion of the entire piece of thermal insulation material into the vertical reinforcement rib 7 without damaging the thermal insulation material on a large scale. After insertion, since the thermal insulation materials such as foam have certain elasticity and toughness, they can tightly wrap the vertical reinforcement rib 7 after being penetrated. Although the thermal insulation material as a whole is penetrated by the vertical reinforcement rib 7 in many places, the impact on its thermal insulation performance is minimal.

[0043] The guide rail 8 is located at the top of the second mold 3, and there are two dual-axis transmission mechanisms 9, which are symmetrically arranged on the two second molds 3. They can be moved synchronously along the guide rail 8 through manual operation. The two dual-axis transmission mechanisms 9 operate synchronously, which can enable the connecting plate 10 to move up and down in the vertical direction, and move horizontally along the length direction of the second mold 3.

[0044] The bending assembly 11 includes a central fixed shaft 1101, which is fixedly connected to the connecting plate 10 through a fixing frame 1102. Both ends of the central fixed shaft 1101 are connected to rotating parts 1103 rotatably connected to the connecting plate 10. One end of the rotating part 1103 is connected to a bending rod 1104. The central fixed shaft 1101 and the bending rod 1104 are located on both sides of the straight end of the vertical reinforcement rib 7 and are in contact with the vertical reinforcement rib 7.

[0045] The central fixed shaft 1101 is fixed and is in contact with the rotating member 1103. One side of the rotating member 1103 is connected to the output end of the motor. The axis of the motor output end coincides with the axis of the central fixed shaft 1101. The end of the rotating member 1103 away from the axis is slidably connected to the bending rod 1104 through a flat key. When the bending assembly 11 is in the initial state, the central fixed shaft 1101 and the bending rod 1104 are respectively located on both sides of the vertical reinforcement rib 7, and the height of the bending rod 1104 is higher than the height of the central fixed shaft 1101.

[0046] A through groove is provided on the connecting plate 10, and one end of the bending rod 1104 is radially slidably connected to the through groove. One end of the bending rod 1104 is connected to a limiting block 1105. A limiting groove matching the limiting block 1105 is provided on the connecting plate 10. When the bending rod 1104 slides radially along the through groove, the bending rod 1104 moves along its own axial direction with the cooperation of the limiting block 1105 and the limiting groove. The bending rod 1104 is provided with a plurality of push blocks 1106 corresponding to the number of the vertical reinforcing ribs 7. The push blocks 1106 are located between the central fixed shaft 1101 and the bending rod 1104 and are in contact with the vertical reinforcing ribs 7.

[0047] The through groove is in the shape of an incomplete circular ring, the width of the circular ring is equal to the diameter of the bending rod 1104 and the center of the circular ring coincides with the axis of the central fixed shaft 1101. The limit groove is opened on the bottom wall of the through groove. When the bending rod 1104 slides in the through groove, the limit block 1105 always slides in the limit groove, so that the bending rod 1104 can move along its own axial direction.

[0048] The clamping assembly 12 includes a clamping rod 1201 and a plurality of push rods 1202 fixedly connected to the clamping rod 1201. A sleeve rod 1203 slidably connected to the push rod 1202 is fixedly connected to one side of the connecting plate 10. A spring 1204 is provided between the push rod 1202 and the sleeve rod 1203. A cam 1205 is provided on one side of the push rod 1202. The cam 1205 is rotatably connected to the connecting plate 10 via a rotating shaft 1206.

[0049] The rotating shaft 1206 is driven by a motor to rotate, and the straight end of the vertical reinforcement rib 7 is clamped by the clamping rod 1201 and the central fixed shaft 1101, and then the straight end is bent by the bending rod 1104 and the push block 1106, so that the two ends of the vertical reinforcement rib 7 have the same shape, thereby improving the strength of the reinforcement rib and thus improving the product quality.

[0050] After the straight end of the vertical reinforcement rib 7 is bent, the corresponding motor is driven to restore the clamping assembly 12 to its initial state. In the initial state of the clamping assembly 12, there is a certain gap between the clamping rod 1201 and the vertical reinforcement rib 7. Then the dual-axis transmission mechanism 9 is driven to drive the connecting plate 10 to move to disengage from the bent vertical reinforcement rib 7. After disengagement, the corresponding motor is driven to restore the bending assembly 11 to its initial state.

[0051] The central fixed shaft 1101 and the clamping rod 1201 are both provided with a plurality of slots corresponding to the diameter of the vertical reinforcing rib 7, the bending rod 1104 is provided with a plurality of threaded holes, and the push block 1106 is detachably connected to the bending rod 1104 via the threaded rod and the threaded holes.

[0052] A plurality of fixing members 901 for fixing the dual-axis transmission mechanism 9 are provided at the bottom of the dual-axis transmission mechanism 9 .

[0053] Embodiment 3

[0054] This embodiment provides a prefabricated assembled thermal insulation exterior wall production process, which specifically includes the following steps:

[0055] A plurality of first molds 2 and second molds 3 are joined end to end on the surface of the workbench 1 to form a casting mold area, and then the first molds 2 and the second molds 3 are fixed;

[0056] Inserting a plurality of first transverse ribs 5 into the first through hole in sequence, inserting a plurality of second transverse ribs 6 into the second through hole in sequence, and the first transverse ribs 5 and the second transverse ribs 6 are interlaced with each other to form a first layer of steel bar skeleton;

[0057] Fix the bent ends of the plurality of vertical reinforcing ribs 7 to the intersection of the first transverse rib 5 and the second transverse rib 6, and make the vertical reinforcing ribs 7 vertically upward;

[0058] Pour the first layer of concrete in the casting area, wait for it to solidify, insert the whole piece of insulation material from the straight end of the vertical reinforcement 7, and press it down until it fits tightly with the surface of the first layer of concrete;

[0059] Connect the double-axis transmission mechanism 9 to the corresponding guide rail 8, then connect the connecting plate 10, the bending assembly 11 and the clamping assembly 12 to the double-axis transmission mechanism 9, then move the double-axis transmission mechanism 9 along the guide rail 8 to a suitable position, and then fix it with the fixing member 901;

[0060] The bending assembly 11 is driven by the dual-axis transmission mechanism 9 to move to a preset position where it can contact multiple side surfaces of the straight end of the vertical reinforcing rib 7 at the same time, and then the first motor drives the rotating shaft 1206 and the cam 1205 to move the clamping rod 1201 toward the central fixed shaft 1101 and cooperate with it to clamp the vertical reinforcing rib 7;

[0061] The second motor drives the rotating member 1103 to rotate, driving the bending rod 1104 to slide radially along the through slot and move axially along itself. Under the action of the bending rod 1104 and the push block 1106, the straight end of the vertical reinforcing rib 7 is bent to the same shape as its bent end.

[0062] The driving motor restores the clamping rod 1201 to its initial position, and then separates the bending assembly 11 from the vertical reinforcement rib 7 through the dual-axis transmission mechanism 9 and restores it to its initial state. Thereafter, the dual-axis transmission mechanism 9 is moved along the guide rail 8 to other preset positions again, and the above process is repeated. When all the vertical reinforcement ribs 7 are bent, the dual-axis transmission mechanism 9 is disassembled, and subsequent steps such as pouring the second layer of concrete and installing the hole mold 4 are carried out.

[0063] Importantly, although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible without departing substantially from the subject matter described in this application; for example, the size, scale, structure, shape and proportion of various elements, as well as parameter values ​​(temperature, pressure, etc.), mounting arrangements, use of materials, color, changes in orientation, etc.; for example, an element shown as integrally formed may be composed of multiple parts or elements, and the position of the element may be inverted or otherwise changed. Therefore, all such modifications should be included within the scope of the present invention, and any "means plus function" clause in the claims should cover the structure described herein for performing the function, and other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present invention.

Claims

1. A prefabricated thermal insulation exterior wall production mold, characterized in that: The invention comprises a workbench (1), wherein at least two first molds (2) and at least two second molds (3) are arranged on the workbench (1), a plurality of the first molds (2) and a plurality of the second molds (3) are spliced ​​end to end to form a closed loop, and a casting mold area is formed on the workbench (1), and a hole mold (4) for forming a mounting hole is connected to the first mold (2); At least two steel bar skeletons are arranged in the casting mold area and are distributed vertically. The steel bar skeletons are reinforced by vertical reinforcing ribs (7). Each of the steel bar skeletons includes a plurality of first transverse ribs (5) and second transverse ribs (6) interlaced with each other. A heat-insulating material is arranged between the steel bar skeletons and is sleeved on the vertical reinforcing ribs (7). The first mold (2) is provided with a plurality of first through holes for penetrating the first transverse ribs (5), and the second mold (3) is provided with a plurality of second through holes for penetrating the second transverse ribs (6).

2. The prefabricated and assembled thermal insulation exterior wall production mold according to claim 1, characterized in that: Both ends of the vertical reinforcing rib (7) are bent angle ends, and the bent angle ends are connected to the intersection of the first transverse rib (5) and the second transverse rib (6).

3. The prefabricated and assembled thermal insulation exterior wall production mold according to claim 1, characterized in that: One end of the vertical reinforcing rib (7) is a curved end, and the other end is a straight end.

4. The prefabricated and assembled thermal insulation exterior wall production mold according to claim 3, characterized in that: The second mold (3) is provided with a guide rail (8) parallel to the length direction of the second mold (3), and a double-axis transmission mechanism (9) capable of sliding on the guide rail (8); a bending component (11) and a clamping component (12) are connected between the double-axis transmission mechanism (9) via a connecting plate (10); the bending component (11) is used to bend the straight end of the vertical reinforcing rib (7); and the clamping component (12) cooperates with the bending component (11) to clamp the vertical reinforcing rib (7).

5. The prefabricated and assembled thermal insulation exterior wall production mold according to claim 4, characterized in that: The bending assembly (11) comprises a central fixed shaft (1101), wherein the central fixed shaft (1101) is fixedly connected to the connecting plate (10) via a fixing frame (1102), both ends of the central fixed shaft (1101) are connected to rotating members (1103) rotatably connected to the connecting plate (10), one end of the rotating member (1103) is connected to a bending rod (1104), and the central fixed shaft (1101) and the bending rod (1104) are located on both sides of the straight end of the vertical reinforcing rib (7) and are in contact with the vertical reinforcing rib (7).

6. The prefabricated and assembled thermal insulation exterior wall production mold according to claim 5, characterized in that: The connecting plate (10) is provided with a through slot, one end of the bending rod (1104) is radially slidably connected to the through slot, one end of the bending rod (1104) is connected to a limiting block (1105), and the connecting plate (10) is provided with a limiting slot that cooperates with the limiting block (1105). When the bending rod (1104) slides radially along the through slot, the bending rod (1104) moves along its own axial direction under the cooperation of the limiting block (1105) and the limiting slot. The bending rod (1104) is provided with a plurality of push blocks (1106) corresponding to the number of the vertical reinforcing ribs (7), and the push blocks (1106) are located between the central fixed shaft (1101) and the bending rod (1104) and are in contact with the vertical reinforcing ribs (7).

7. The prefabricated assembled thermal insulation exterior wall production mold according to claim 5 or 6, characterized in that: The clamping assembly (12) comprises a clamping rod (1201) and a plurality of push rods (1202) fixedly connected to the clamping rod (1201); a sleeve rod (1203) slidably connected to the push rod (1202) is fixedly connected to one side of the connecting plate (10); a spring (1204) is provided between the push rod (1202) and the sleeve rod (1203); a cam (1205) is provided on one side of the push rod (1202); and the cam (1205) is rotatably connected to the connecting plate (10) via a rotating shaft (1206).

8. The prefabricated and assembled thermal insulation exterior wall production mold according to claim 7, characterized in that: The central fixed shaft (1101) and the clamping rod (1201) are both provided with a plurality of slots corresponding to the diameter of the vertical reinforcing rib (7), the bending rod (1104) is provided with a plurality of threaded holes, and the push block (1106) is detachably connected to the bending rod (1104) via the threaded rod and the threaded holes.

9. The prefabricated thermal insulation exterior wall production mold according to claim 4, characterized in that: A plurality of fixing parts (901) for fixing the dual-axis transmission mechanism (9) are provided at the bottom of the dual-axis transmission mechanism (9).

10. A process for producing a prefabricated and assembled thermal insulation exterior wall, using the prefabricated and assembled thermal insulation exterior wall production mold according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: splicing a plurality of first molds (2) and second molds (3) end to end on the surface of a workbench (1) to form a casting mold area, and then fixing the first molds (2) and the second molds (3); Step 2: inserting a plurality of first transverse ribs (5) into the first through hole in sequence, inserting a plurality of second transverse ribs (6) into the second through hole in sequence, and the first transverse ribs (5) and the second transverse ribs (6) are interlaced with each other to form a first layer of steel bar skeleton; Step 3, fixing the bent ends of the plurality of vertical reinforcing ribs (7) to the intersection of the first transverse rib (5) and the second transverse rib (6), and making the vertical reinforcing ribs (7) vertically upward; Step 4: pour the first layer of concrete in the casting area, wait for it to solidify, insert the whole piece of insulation material from the straight end of the vertical reinforcement rib (7), and press it down until it fits tightly with the surface of the first layer of concrete; Step 5: Connect the double-axis transmission mechanism (9) to the corresponding guide rail (8), then connect the connecting plate (10), the bending assembly (11) and the clamping assembly (12) to the double-axis transmission mechanism (9), then move the double-axis transmission mechanism (9) along the guide rail (8) to a suitable position, and then fix it with the fixing member (901); Step 6: The bending assembly (11) is moved to a preset position where it can contact multiple side surfaces of the straight end of the vertical reinforcing rib (7) by driving the double-axis transmission mechanism (9), and then the first motor drives the rotating shaft (1206) and the cam (1205) to move the clamping rod (1201) toward the central fixed shaft (1101) and cooperate with it to clamp the vertical reinforcing rib (7); Step 7: The second motor drives the rotating member (1103) to rotate, driving the bending rod (1104) to slide radially along the through slot and move axially along itself, and under the action of the bending rod (1104) and the push block (1106), the straight end of the vertical reinforcing rib (7) is bent to the same shape as its bent end; Step eight, the driving motor restores the clamping rod (1201) to the initial position, and then separates the bending assembly (11) from the vertical reinforcement rib (7) through the dual-axis transmission mechanism (9) and restores it to the initial state, and then moves the dual-axis transmission mechanism (9) along the guide rail (8) to other preset positions again, and repeats the above process. When all the vertical reinforcement ribs (7) are bent, the dual-axis transmission mechanism (9) is disassembled, and subsequent steps such as pouring the second layer of concrete and installing the hole mold (4) are carried out.

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