A flexible die strip dismounting apparatus

Abstract

The application provides a flexible mold strip dismounting and mounting device, which comprises a rack, a flexible mold strip dismounting device and a flexible mold strip mounting device; the flexible mold strip on a prefabricated component is dismounted through the flexible mold strip dismounting device; when dismounting, the flexible mold strip clamping mechanism is driven by the first moving frame to move horizontally and approach the prefabricated component, and the flexible mold strip is clamped by the flexible mold strip clamping mechanism; then the flexible mold strip clamping mechanism reversely moves horizontally to dismount the flexible mold strip from the prefabricated component; the flexible mold strip is mounted on the side mold plate through the flexible mold strip mounting device; when mounting, the flexible mold strip is first clamped by the flexible mold strip clamping mechanism, and then the flexible mold strip clamping mechanism is driven by the second moving frame to move horizontally and approach the side mold plate to mount the flexible mold strip on the side mold plate; the flexible mold strip dismounting device and the flexible mold strip mounting device realize the dismounting and mounting of the flexible mold strip, improve automation, reduce manual operation, reduce labor cost and improve production efficiency.

Description

Technical Field

[0001] This invention relates to the field of prefabricated component manufacturing technology, specifically to a flexible template assembly and disassembly device. Background Technology

[0002] Precast components refer to concrete components produced in factories using standardized and mechanized methods. Compared with cast-in-place concrete, factory-produced precast concrete components have many advantages: the quality and process of precast components can be better controlled through mechanized production; the standardization of the size and characteristics of precast components can significantly accelerate the installation speed and construction progress; and compared with traditional on-site molding, molds in the factory can be reused repeatedly, resulting in lower overall costs.

[0003] When demolding precast components with concave and / or convex structures on both sides, they first detach from the outer mold. At this time, the precast component is still connected to the side templates with concave and / or convex structures on both sides. Then, the rigid mold of the side templates is removed, followed by the removal of the flexible mold strips adhered to the precast component. Currently, the removal of the flexible mold strips is done manually, which is time-consuming and labor-intensive. Therefore, there is an urgent need to propose an automated disassembly and assembly device for the side templates of precast components. Summary of the Invention

[0004] To address the time-consuming and labor-intensive technical problem of manually disassembling flexible templates, this invention provides a device for disassembling and assembling flexible templates.

[0005] To achieve the objectives of this invention, the following technical solution is adopted:

[0006] A flexible template assembly and disassembly device includes: a frame, a flexible template disassembly device, and a flexible template installation device;

[0007] The flexible template disassembly device includes: a first movable frame that can move laterally, and a flexible template gripping mechanism installed on the first movable frame;

[0008] The flexible template installation device includes: a second movable frame that can move laterally, and a flexible template clamping mechanism installed on the second movable frame;

[0009] One of the first movable frame and the second movable frame is movably mounted on the frame, and the first movable frame and the second movable frame are movably connected.

[0010] Compared with the prior art, the beneficial effects of the present invention are as follows: The flexible mold strip on the precast component ejected from the mold is disassembled by the flexible mold strip disassembly device. During disassembly, the first moving frame drives the flexible mold strip gripping mechanism to move laterally closer to the precast component and grip the flexible mold strip. Then, the first moving frame drives the flexible mold strip gripping mechanism to move laterally in the opposite direction to remove the flexible mold strip from the precast component. The flexible mold strip is then installed onto the side template by the flexible mold strip installation device. During installation, the flexible mold strip is first gripped by the flexible mold strip clamping mechanism, and then the second moving frame drives the flexible mold strip clamping mechanism to move laterally closer to the side template to install the flexible mold strip onto the side template. Then, the second moving frame drives the flexible mold strip clamping mechanism to move laterally in the opposite direction to reset. In other words, the disassembly and installation of the flexible mold strip are achieved through the flexible mold strip disassembly device and the flexible mold strip installation device, improving automation, reducing manual operation, lowering labor costs, and increasing production efficiency.

[0011] Furthermore, the flexible template gripping mechanism and the flexible template holding mechanism are arranged opposite to each other;

[0012] A lifting mechanism is provided between the first movable frame and the flexible template clamping mechanism; and / or, a lifting mechanism is provided between the second movable frame and the flexible template clamping mechanism.

[0013] Furthermore, the flexible template gripping mechanism includes: two or more grippers arranged sequentially in the longitudinal direction, a first mounting frame for mounting the grippers and connecting them to the first movable frame, a drive shaft arranged in the longitudinal direction and connected to the grippers, and a gripping drive for driving the drive shaft to rotate so as to drive the grippers to grip synchronously.

[0014] Furthermore, the first mounting bracket is provided with a deflection shaft extending longitudinally and a deflection drive that drives the deflection shaft to deflect the gripper.

[0015] One of the grippers is mounted on the deflection shaft.

[0016] Furthermore, the gripper includes two hinged first jaws and second jaws, and the drive shaft has an eccentric component that corresponds to the gripper. The first jaws are mounted on the deflection shaft, and the second jaws abut against the eccentric component. The eccentric component rotates synchronously with the drive shaft to realize the gripping action of the gripper.

[0017] Furthermore, an elastic reset element is provided between the first gripper and the second gripper;

[0018] And / or, the first gripper is mounted on the deflection shaft via a mounting base, the drive shaft is hinged to the tail of the first gripper, one end of the gripper drive is mounted on the first gripper or the mounting base, and the other end of the gripper drive is connected to the drive shaft.

[0019] Furthermore, the first mounting bracket has two or more deflection shafts arranged vertically, one of which is connected to the deflection drive. A hinge shaft mounted on the first mounting bracket is provided between adjacent deflection shafts. The hinge shaft is hinged to a connecting rod that is hinged to the deflection shaft so that when the deflection drive drives one of the deflection shafts to deflect, it drives the other deflection shafts to deflect.

[0020] Furthermore, the flexible template clamping mechanism includes a clamping device arranged longitudinally and a second mounting bracket on which the clamping device is mounted and connected to the second movable frame;

[0021] The gripping ports of the gripper and the gripper are arranged facing each other;

[0022] The clamp includes: a first clamping member that can move laterally along the second mounting frame, a second clamping member hinged to the second mounting frame, and a hinge rod that is hinged to the second mounting frame and has its two ends respectively hinged to the first clamping member and the second clamping member.

[0023] Furthermore, the hinge or the second clamping member is connected to an elastic member, the other end of which is located below the clamp and connected to the second mounting bracket, or the second mounting bracket has two or more rows of the clamps arranged vertically, and the elastic member connects two vertically adjacent clamps;

[0024] Alternatively, an elastic element may be provided between the first clamping member and the second mounting bracket;

[0025] Alternatively, an elastic element may be provided between the first clamping member and the second clamping member.

[0026] Furthermore, the tail of the second clamping member has a moving groove for the hinge rod to move a predetermined distance.

[0027] Furthermore, the hinge has a sliding hole for the tail of the first clamping member to slide a predetermined distance.

[0028] Furthermore, the head of the second clamping member has a shape adapted to the flexible template.

[0029] Furthermore, the frame is provided with a transverse frame for installing a flexible mold strip disassembly device and a flexible mold strip installation device, and is capable of moving laterally along the frame; a transverse mechanism is provided between the frame and the transverse frame; a transverse mechanism is provided between the first moving frame and the second moving frame; a transverse mechanism is provided between the first moving frame or the second moving frame and the transverse frame; the transverse mechanism includes: a transverse base, a transverse guide rail, and a transverse drive; the transverse drive is a telescopic cylinder, or the transverse drive includes a transverse motor and a transverse rack. Attached Figure Description

[0030] To more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0031] Figure 1 This is a schematic diagram of the structure of the flexible template assembly and disassembly device in an embodiment of the present invention;

[0032] Figure 2 This is a schematic diagram of the structure of the flexible template disassembly device and the prefabricated component in an embodiment of the present invention;

[0033] Figure 3 This is a side view of the flexible template installation device and the side template in an embodiment of the present invention;

[0034] Figure 4 This is a schematic diagram of the flexible template disassembly device in an embodiment of the present invention;

[0035] Figure 5 yes Figure 4 An enlarged schematic diagram of part A in the middle;

[0036] Figure 6 This is a cross-sectional schematic diagram of the flexible template disassembly device in an embodiment of the present invention;

[0037] Figure 7 This is a schematic diagram of the flexible template installation device in an embodiment of the present invention;

[0038] Figure 8 yes Figure 7 Enlarged diagram of part B.

[0039] Reference numerals: 1. Precast component; 2. Flexible formwork strip; 3. Side template; 10. Frame; 11. Transverse frame; 20. Flexible formwork strip disassembly device; 21. First moving frame; 22. Flexible formwork strip gripping mechanism; 221. Gripper; 2211. First gripper; 2212. Second gripper; 2213. Elastic reset component; 2214. Mounting base; 222. First mounting frame; 223. Drive shaft; 2231. Eccentric component; 224. Gripper drive; 225. Deflection shaft; 226. Deflection drive; 227. 1. Hinge shaft; 228. Connecting rod; 30. Flexible mold strip mounting device; 31. Second moving frame; 32. Flexible mold strip clamping mechanism; 321. Clamp; 3211. First clamping member; 3212. Second clamping member; 3213. Hinge rod; 3214. Elastic member; 3215. Moving groove; 3216. Sliding hole; 322. Second mounting frame; 40. Lifting mechanism; 41. Telescopic guide rod; 42. Lifting winch; 50. Lateral movement mechanism; 51. Lateral movement seat; 52. Lateral movement guide rail; 53. Lateral movement drive. Detailed Implementation

[0040] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of the present invention, but not all embodiments.

[0041] In this document, terms such as "upper," "lower," "inner," and "outer" are established based on the positional relationships shown in the accompanying drawings. Depending on the drawings, the corresponding positional relationships may also change. Therefore, they should not be interpreted as an absolute limitation on the scope of protection. Moreover, relational terms such as "first" and "second" are only used to distinguish one component from another that has the same name, and do not necessarily require or imply any such actual relationship or order between these components.

[0042] The flexible template 2 has a longitudinal direction in length, a transverse direction in width, and a vertical direction in height.

[0043] Example 1

[0044] See Figure 1-3This embodiment provides a flexible template assembly and disassembly device, including: a frame 10, a flexible template disassembly device 20, and a flexible template installation device 30; wherein, the flexible template disassembly device 20 includes: a first movable frame 21 that can move laterally, and a flexible template gripping mechanism 22 installed on the first movable frame 21; the flexible template installation device 30 includes: a second movable frame 31 that can move laterally, and a flexible template clamping mechanism 32 installed on the second movable frame 31; one of the first movable frame 21 and the second movable frame 31 is movably installed on the frame 10, and the first movable frame 21 and the second movable frame 31 are movably connected.

[0045] The flexible mold strip 2 on the precast component 1 is disassembled by the flexible mold strip disassembly device 20. During disassembly, the first moving frame 21 drives the flexible mold strip gripping mechanism 22 to move laterally closer to the precast component 1 and grip the flexible mold strip 2. Then, the first moving frame 21 drives the flexible mold strip gripping mechanism 22 to move laterally in the opposite direction to remove the flexible mold strip 2 from the precast component 1. The flexible mold strip 2 is then installed onto the side template 3 by the flexible mold strip installation device 30. During installation, the flexible mold strip 2 is first gripped by the flexible mold strip clamping mechanism 32, and then the second moving frame 31 drives the flexible mold strip clamping mechanism 32 to move laterally closer to the side template 3 to install the flexible mold strip 2 onto the side template 3. Then, the second moving frame 31 drives the flexible mold strip clamping mechanism 32 to move laterally in the opposite direction to reset. In other words, the disassembly and installation of the flexible mold strip 2 are achieved by the flexible mold strip disassembly device 20 and the flexible mold strip installation device 30, which improves automation, reduces manual operation, reduces labor costs, and improves production efficiency.

[0046] Typically, to facilitate lateral splicing and installation, prefabricated component 1 has a recessed structure and a raised structure on its two lateral sides, respectively. Therefore, see... Figure 1 Preferably, the flexible formwork gripping mechanism 22 and the flexible formwork clamping mechanism 32 are arranged opposite each other. This allows the flexible formwork 2, which is disassembled from the prefabricated component 1 by the flexible formwork gripping mechanism 22, to be directly moved laterally towards the flexible formwork clamping mechanism 32 by the first moving frame 21 after cleaning, so that the flexible formwork 2 is installed on the flexible formwork clamping mechanism 32. Furthermore, this ensures that the flexible formwork 2 disassembled by the flexible formwork gripping mechanism 22 and the side template 3 on which the flexible formwork 2 is to be installed can be located on the same lateral side, reducing the lateral movement range of the first moving frame 21 and the second moving frame 31, thereby reducing the floor space occupied by the flexible formwork 2 disassembly and assembly equipment. Of course, the flexible formwork gripping mechanism 22 and the flexible formwork clamping mechanism 32 can also be arranged in the same direction, depending on specific practical needs.

[0047] Furthermore, referring to Figure 3, a lifting mechanism 40 is provided between the first moving frame 21 and the flexible mold strip gripping mechanism 22, or between the second moving frame 31 and the flexible mold strip clamping mechanism 32. The lifting mechanism 40 causes the flexible mold strip gripping mechanism 22 and the flexible mold strip clamping mechanism 32 to be misaligned in the vertical direction, so as to avoid interference between the flexible mold strip gripping mechanism 22 and the flexible mold strip clamping mechanism 32 when disassembling and installing the flexible mold strip 2. Preferably, lifting mechanisms 40 are provided between the first movable frame 21 and the flexible mold strip gripping mechanism 22, and between the second movable frame 31 and the flexible mold strip clamping mechanism 32. When disassembling the flexible mold strip 2, the lifting mechanism 40 between the first movable frame 21 and the flexible mold strip gripping mechanism 22 drives the flexible mold strip gripping mechanism 22 to descend to approximately level with the flexible mold strip 2 on the precast component 1. After disassembly, the flexible mold strip gripping mechanism 22 rises back to its original position. When installing the flexible mold strip 2, the lifting mechanism 40 between the second movable frame 31 and the flexible mold strip clamping mechanism 32 drives the flexible mold strip clamping mechanism 32 to descend to approximately level with the installation position of the flexible mold strip 2 on the side template 3. After installation, the flexible mold strip clamping mechanism 32 rises back to its original position. The lifting mechanism 40 includes a telescopic guide rod 41 and a lifting winch 42. The two ends of the telescopic guide rod 41 are respectively connected to the first moving frame 21 and the flexible template clamping mechanism 22; and / or, the two ends of the telescopic guide rod 41 are respectively connected to the second moving frame 31 and the flexible template clamping mechanism 32. The lifting winch 42 is installed on the first moving frame 21 and connected to the flexible template clamping mechanism 22. The lifting winch 42 is installed on the second moving frame 31 and connected to the flexible template clamping mechanism 32. Of course, the lifting mechanism 40 can also be one of the following: screw jack, spiral jack, ball jack, worm gear jack, bevel gear jack, rack and pinion jack, etc., depending on the frame 10 and actual needs, without specific limitations.

[0048] Further, see Figure 1-4 The frame 10 is equipped with a transverse frame 11 for mounting the flexible mold strip disassembly device 20 and the flexible mold strip mounting device 30, and is capable of moving laterally along the frame 10. A transverse mechanism 50 is provided between the frame 10 and the transverse frame 11, and between the first moving frame 21 and the second moving frame 31. The transverse mechanism 50 is provided between the first moving frame 21 or the second moving frame 31 and the transverse frame 11. By transversely moving the transverse frame 11 relative to the frame 10 through the transverse mechanism 50, the flexible mold strip disassembly device 20 and the flexible mold strip mounting device 30 on the transverse frame 11 can be transversely moved relative to the frame 10 as a whole, thereby increasing the range of transverse movement of the flexible mold strip disassembly device 20 and the flexible mold strip mounting device 30. Preferably, the transverse mechanism 50 includes: a transverse base 51, a transverse guide rail 52, and a transverse drive 53; the transverse drive 53 is a telescopic cylinder, or the transverse drive 53 includes a transverse motor and a transverse rack.

[0049] Example 2

[0050] In this embodiment, the parts that are the same as in Embodiment 1 are given the same reference numerals, and the same text descriptions are omitted.

[0051] See Figure 2 , Figure 4-6 Compared to Embodiment 1, the disassembly and assembly equipment for the flexible template 2 provided in this embodiment has the following structural design differences:

[0052] See Figure 4 , Figure 6 The flexible template gripping mechanism 22 includes: two or more grippers 221 arranged longitudinally in sequence; a first mounting frame 222 that mounts the grippers 221 and connects to the first movable frame 21; a drive shaft 223 arranged longitudinally and connected to the grippers 221; and a gripping drive 224 that drives the drive shaft 223 to rotate so as to drive the grippers 221 to grip synchronously. A lifting mechanism 40 is disposed between the first movable frame 21 and the first mounting frame 222. Specifically, the two ends of the telescopic guide rod are respectively connected to the first movable frame 21 and the first mounting frame 222. A lifting winch 42 is mounted on the first movable frame 21 and connected to the first mounting frame 222 via a steel wire rope or the like. During the disassembly of the flexible mold strip 2, the first mounting frame 222 is first lowered to approximately level with the flexible mold strip 2 by the lifting mechanism 40, so that the gripper 221 on the first mounting frame 222 is horizontally aligned with the flexible mold strip 2. The first moving frame 21 and the first mounting frame 222 on the first moving frame 21 are moved laterally by the lateral movement mechanism 50, so that the gripper 221 moves laterally toward the flexible mold strip 2. The drive shaft 223 is rotated by the gripper drive 224, and the rotation of the drive shaft 223 causes the gripper 221 to clamp the flexible mold strip synchronously. 2. Then, the first moving frame 21 and the first mounting frame 222 on the first moving frame 21 are driven to move laterally in the opposite direction through the transverse mechanism 50, so that the gripper 221 moves laterally away from the precast component 1, thereby detaching the flexible mold strip 2 from the precast component 1. The disassembly process is automated and highly efficient. Furthermore, the transmission shaft 223 synchronously drives two or more grippers 221 to perform clamping or opening actions, improving the stability of the flexible mold strip gripping mechanism 22 in disassembling the flexible mold strip 2. Moreover, it is simpler than the structure in which each gripping mechanism needs to be controlled independently.

[0053] Further, see Figure 5The first mounting bracket 222 is provided with a deflection shaft 225 extending longitudinally and a deflection drive 226 that drives the deflection shaft 225 to deflect the gripper 221; one of the grippers 221 is mounted on the deflection shaft 225. Because the flexible mold strip 2 on the precast component 1 is tightly bonded, the deflection drive 226 drives the deflection shaft 225 and the gripper 221 connected to the deflection shaft 225 to deflect. This causes the flexible mold strip 2 clamped by the gripper 221 to be subjected to a deflection force, thereby causing the flexible mold strip 2 to detach from the precast component 1 at least partially. The gripper 2 is tilted, which facilitates the interference between the flexible mold strip 2 and the outer side of the groove on the precast component 1 when the gripper 221 and the flexible mold strip 2 on the gripper 221 move laterally away from the precast component 1. This makes it easier for the flexible mold strip 2 to detach from the precast component 1 and avoids the precast component 1 and the flexible mold strip 2 from detaching directly at one time due to excessive bonding strength, which could damage the flexible mold strip 2 or cause some of the concrete on the precast component 1 to stick off.

[0054] Further, see Figure 6 The gripper 221 includes two hinged first grippers 2211 and second grippers 2212. The drive shaft 223 has an eccentric component 2231 corresponding to the gripper 221. The first grippers 2211 are mounted on the deflection shaft 225, and the second grippers 2212 abut against the eccentric component 2231. The eccentric component 2231 rotates synchronously with the drive shaft 223 to realize the gripping action of the gripper 221. The drive shaft 223 achieves deflection transmission of the second grippers 2212 through the abutment of the eccentric component 2231 against the second grippers 2212. The transmission of the eccentric component 2231 can avoid excessive rotational force from the drive shaft 223, which would cause excessive clamping force on the first grippers 2211 and the second grippers 2212 and damage the flexible mold strip 2. Preferably, the middle part of the first gripper 2211 is mounted on the deflection shaft 225 to prevent rotation or wobbling due to its own weight, and to facilitate connection of the tail end to the drive shaft 223. The head end cooperates with the second gripper 2212 to clamp the flexible mold strip 2. Preferably, the heads of both the first gripper 2211 and the second gripper 2212 are provided with auxiliary clamping blocks for clamping the flexible mold strip 2. The lateral width and longitudinal length of the auxiliary clamping blocks are greater than the lateral width and longitudinal length of the heads of the first gripper 2211 and the second gripper 2212 to increase the clamping area, enhance clamping stability, and avoid damage to the flexible mold strip 2. Preferably, the first gripper 2211 is mounted on the deflection shaft 225 via the mounting base 2214. The drive shaft 223 is hinged to the tail end of the first gripper 2211. One end of the gripping drive 224 is mounted on the first gripper 2211 or the mounting base 2214, and the other end of the gripping drive 224 is connected to the drive shaft 223.

[0055] Further, see Figure 6An elastic reset member 2213 is provided between the first gripper 2211 and the second gripper 2212 to prevent the second gripper 2212 from disengaging from the eccentric component 2231. Preferably, the eccentric component 2231 is a cam that abuts against the tail of the second gripper 2212. Preferably, the tail of the second gripper 2212 has a driven wheel that abuts against the cam, so that the cam drives the second gripper 2212 to rotate more smoothly.

[0056] Further, see Figure 5 The first mounting bracket 222 has two or more deflection shafts 225 arranged vertically along its upper edge. One of the deflection shafts 225 is connected to the deflection drive 226. A hinge shaft 227 is provided between adjacent deflection shafts 225 and is mounted on the first mounting bracket 222. The hinge shaft 227 is hinged to a connecting rod 228 that is hinged to the deflection shaft 225 so that when the deflection drive 226 drives one of the deflection shafts 225 to deflect, it can drive the other deflection shafts 225 to deflect. Typically, multiple concave and / or convex structures on the lateral side of the precast component 1 may be provided to enhance the stability of the lateral splicing. Therefore, the flexible template 2 of the concave and / or convex structures on the lateral side of the precast component 1 also has multiple structures. Thus, two or more rows of grippers 221 can be arranged vertically on the first mounting frame 222. Each row of grippers 221 is connected by a deflection shaft 225. Adjacent deflection shafts 225 are connected by a hinge shaft 227 and a connecting rod 228 to achieve synchronous deflection. That is, a single deflection drive 226 drives two or more deflection shafts 225 to rotate synchronously, thereby achieving synchronous deflection of two or more rows of grippers 221. Typically, the concave and / or convex structures on one side of the precast component 1 are symmetrically arranged to facilitate the construction of the precast component 1. Preferably, the connecting rod 228 drives the adjacent deflection shaft 225 to deflect in opposite directions so that two or more flexible mold strips 2 can detach from the precast component 1. Preferably, the hinge shaft 227 has a hinge seat, the deflection shaft 225 has a hinge seat, and the two ends of the connecting rod 228 are respectively hinged to the hinge seat of the hinge shaft 227 and the hinge seat of the deflection shaft 225.

[0057] Example 3

[0058] In this embodiment, the parts that are the same as in Embodiments 1 and 2 are given the same reference numerals, and the same text descriptions are omitted.

[0059] See Figure 3 , Figure 7-8 Compared to Embodiments 1 and 2, the disassembly and assembly equipment for the flexible template 2 provided in this embodiment has the following structural design differences:

[0060] See Figure 7-8The flexible mold strip clamping mechanism 32 includes a clamping device 321 arranged longitudinally and a second mounting frame 322 that mounts the clamping device 321 and connects to the second movable frame 31. The clamping ports of the gripper 221 and the clamping port of the clamping device 321 are arranged opposite to each other, so that the gripper 221 can install the clamped flexible mold strip 2 onto the clamping device 321. The clamping device 321 includes: a first clamping member 3211 that can move laterally along the second mounting frame 322, a second clamping member 3212 hinged to the second mounting frame 322, and a hinge rod 3213 that is hinged to the second mounting frame 322 and has its two ends respectively hinged to the first clamping member 3211 and the second clamping member 3212. The first clamping member 3211 and the second clamping member 3212 are arranged longitudinally. Of course, the second mounting frame 322 can be arranged with multiple clamping devices 321 along the longitudinal direction. The lifting mechanism 40 is located between the second movable frame 31 and the second mounting frame 322. Specifically, the two ends of the telescopic guide rod are respectively connected to the second movable frame 31 and the second mounting frame 322. The lifting winch 42 is installed on the second movable frame 31 and connected to the second mounting frame 322 by steel wire rope, etc. Before the flexible mold strip 2 is installed, the flexible mold strip 2 is pushed against the first clamping member 3211 or the second clamping member 3212 by the flexible mold strip disassembly device 20, so that the first clamping member 3211 and the second clamping member 3212 open up, and the flexible mold strip 2 enters the clamping space of the first clamping member 3211 or the second clamping member 3212. Then, the flexible mold strip disassembly device 20 releases the gripping of the flexible mold strip 2, and the first clamping member 3211 or the second clamping member 3212 is no longer pushed and reset to form a clamp, so that the gripper 221 clamps the flexible mold strip 2. During the installation of the flexible mold strip 2, the second mounting frame 322 is first lowered to be roughly flush with the side template 3 by the lifting mechanism 40, so that the gripper 321 on the second mounting frame 322 is horizontally aligned with the installation position of the flexible mold strip 2 on the side template 3. The moving mechanism 50 drives the second moving frame 31 and the second mounting frame 322 on the second moving frame 31 to move laterally, so that the clamp 321 moves laterally toward the side template 3. When the first clamping member 3211 abuts against the side template 3 and is pushed laterally in the opposite direction to the moving direction of the moving mechanism 50, the lateral translation of the first clamping member 3211 drives the hinge rod 3213 and the second clamping member 3212 connected to the hinge rod 3213 to deflect and open. During the continuous lateral movement of the first clamping member 3211 and the deflection and opening of the second clamping member 3212, the flexible mold strip 2 is installed on the side template 3. Then, the moving mechanism 50 drives the second moving frame 31 and the second mounting frame 322 on the second moving frame 31 to move laterally in the opposite direction, so that the clamp 321 moves laterally away from the side template 3 and resets. The installation process is automated and highly efficient.

[0061] Further, see Figure 8The hinge rod 3213 or the second clamping member 3212 is connected to an elastic member 3214. The other end of the elastic member 3214 is located below the clamping member 321 and connected to the second mounting bracket 322. Alternatively, the second mounting bracket 322 has two or more rows of clamping members 321 arranged vertically, and the elastic member 3214 connects two vertically adjacent clamping members 321. Or, the elastic member 3214 is provided between the first clamping member 3211 and the second mounting bracket 322. Or, the elastic member 3214 is provided between the first clamping member 3211 and the second clamping member 3212. The provision of the elastic member 3214 enables the first clamping member 3211 and the second clamping member 3212 to be in a clamping state without being subjected to external force. It can always maintain the clamping of the flexible template 2 without using a drive structure, saving resources, reducing costs, and simplifying the structure. Preferably, the second mounting bracket 322 has two or more rows of clamps 321 arranged vertically along its upper edge, and the elastic element 3214 connects two vertically adjacent clamps 321 to simultaneously install two or more flexible mold strips 2 on the side template 3, thereby improving efficiency.

[0062] Further, see Figure 8 The second clamping member 3212 includes a flip-up clamping plate adapted to the flexible mold strip 2, a connecting plate fixed on the flip-up clamping plate and hinged to the second mounting bracket 322, and a moving groove 3215 at the tail of the connecting plate. Preferably, the tail of the second clamping member 3212 has a moving groove 3215 for the hinge rod 3213 to move a predetermined distance, which avoids restricting the rotation of the connecting plate and the hinge rod 3213, and the moving groove 3215 can provide a guide for the movement of the hinge rod 3213, which can prevent the second clamping member 3212 from deflecting too much and deflecting too quickly when pushed by the hinge rod 3213, causing the flexible mold strip 2 to fall off before being fully installed on the side template 3.

[0063] Further, see Figure 8 The first clamping member 3211 includes a transverse clamping plate and a transverse guide rod fixed on the transverse clamping plate and connected to the hinge rod 3213. The transverse guide rod is movably connected to the guide rod seat on the second mounting bracket 322. The guide rod seat defines the transverse direction of the guide rod. Therefore, it is preferable that the hinge rod 3213 has a sliding hole 3216 for the tail of the first clamping member 3211 to slide a predetermined distance, so as to avoid restricting the rotation of the transverse guide rod and the hinge rod 3213.

[0064] Further, see Figure 3 , Figure 8 The head of the second clamping member 3212 has a shape that is adapted to the flexible mold strip 2. The clamping cavity formed by the first clamping member 3211 and the second clamping member 3212 is adapted to the flexible mold strip 2 to ensure stable clamping of the flexible mold strip 2.

[0065] Without contradicting the spirit and technical means of this invention, at least some of the technical implementation methods in the embodiments can be combined or replaced.

[0066] The above are merely preferred embodiments of the present invention. The scope of protection of the present invention shall be determined by the scope defined in the claims. Any improvements and modifications made by those skilled in the art without departing from the spirit and scope of the present invention shall also be considered as within the scope of protection of the present invention.

Claims

1. A flexible template assembly / disassembly device, characterized in that, include: Frame, flexible mold strip disassembly device, and flexible mold strip installation device; The flexible template disassembly device includes: a first movable frame that can move laterally, and a flexible template gripping mechanism installed on the first movable frame; The flexible template installation device includes: a second movable frame that can move laterally, and a flexible template clamping mechanism installed on the second movable frame; One of the first movable frame and the second movable frame is movably mounted on the frame, and the first movable frame and the second movable frame are movably connected; The flexible template gripping mechanism includes: two or more grippers arranged sequentially in the longitudinal direction, a first mounting frame for mounting the grippers and connecting to the first movable frame, a drive shaft arranged in the longitudinal direction and connected to the grippers, and a gripping drive for driving the drive shaft to rotate so as to drive the grippers to grip synchronously. The first mounting bracket is provided with a deflection shaft extending longitudinally; the gripper includes two hinged first jaws and second jaws, the drive shaft has an eccentric component corresponding to the gripper, the first jaws are mounted on the deflection shaft, the second jaws abut against the eccentric component, and the eccentric component rotates synchronously with the drive shaft to realize the gripping action of the gripper.

2. The flexible template assembly / disassembly device according to claim 1, characterized in that, The flexible template gripping mechanism and the flexible template holding mechanism are arranged opposite to each other; A lifting mechanism is provided between the first movable frame and the flexible template clamping mechanism; and / or, a lifting mechanism is provided between the second movable frame and the flexible template clamping mechanism.

3. The flexible template assembly and disassembly device according to claim 2, characterized in that, The first mounting bracket is provided with a deflection drive that drives the deflection shaft to deflect the gripper.

4. The flexible template assembly / disassembly device according to claim 3, characterized in that, An elastic reset element is provided between the first gripper and the second gripper; And / or, the first gripper is mounted on the deflection shaft via a mounting base, the drive shaft is hinged to the tail of the first gripper, one end of the gripper drive is mounted on the first gripper or the mounting base, and the other end of the gripper drive is connected to the drive shaft.

5. The flexible template assembly / disassembly device according to claim 3 or 4, characterized in that, The first mounting bracket has two or more deflection shafts arranged vertically, one of which is connected to the deflection drive. A hinge shaft mounted on the first mounting bracket is provided between adjacent deflection shafts. The hinge shaft is hinged to a connecting rod that is hinged to the deflection shaft so that when the deflection drive drives one of the deflection shafts to deflect, it drives the other deflection shafts to deflect.

6. The flexible template assembly and disassembly device according to claim 5, characterized in that, The flexible template clamping mechanism includes a clamping device arranged longitudinally and a second mounting frame on which the clamping device is mounted and connected to the second movable frame. The gripping ports of the gripper and the gripper are arranged facing each other; The clamp includes: a first clamping member that can move laterally along the second mounting frame, a second clamping member hinged to the second mounting frame, and a hinge rod that is hinged to the second mounting frame and has its two ends respectively hinged to the first clamping member and the second clamping member.

7. The flexible template assembly / disassembly device according to claim 6, characterized in that, The hinge or the second clamping member is connected to an elastic member, the other end of which is located below the clamping device and connected to the second mounting frame, or the second mounting frame has two or more rows of the clamping devices arranged vertically, and the elastic member connects two vertically adjacent clamping devices; Alternatively, an elastic element may be provided between the first clamping member and the second mounting bracket; Alternatively, an elastic element may be provided between the first clamping member and the second clamping member; And / or, the tail of the second clamping member has a moving groove for the hinge rod to move a predetermined distance; And / or, the hinge has a sliding hole for the tail of the first clamping member to slide a predetermined distance; And / or, the head of the second clamping member has a shape adapted to the flexible template.

8. The flexible template assembly / disassembly device according to claim 7, characterized in that, The frame is provided with a transverse frame for installing a flexible mold strip disassembly device and a flexible mold strip installation device, and is capable of moving laterally along the frame; a transverse mechanism is provided between the frame and the transverse frame; a transverse mechanism is provided between the first moving frame and the second moving frame; a transverse mechanism is provided between the first moving frame or the second moving frame and the transverse frame; the transverse mechanism includes: a transverse base, a transverse guide rail, and a transverse drive; the transverse drive is a telescopic cylinder, or the transverse drive includes a transverse motor and a transverse rack.

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