Long glass fiber building template production demolding device
By designing an automated demolding device, utilizing a drive motor and adsorption components, the problem of embedding long glass fiber building templates into the mold was solved, achieving a highly efficient automated demolding process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-24
- Publication Date
- 2026-03-27
AI Technical Summary
Long fiberglass building formwork is prone to getting stuck in the mold during demolding due to its elastic properties, resulting in low efficiency for manual removal, especially for large formwork that is heavy and inconvenient to operate manually.
A demolding device comprising a body, connecting rods, a moving mechanism, and a lifting mechanism was designed. The device uses a drive motor to move a gear and rack plate, combined with an adsorption assembly and an air pump system, to automatically remove the product from the mold.
It enables automated, high-speed, and efficient removal of long glass fiber building templates from the mold, reducing manual operation and improving production efficiency.
Smart Images

Figure CN224044629U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to building template production technical field, concretely is a long glass fiber building template production stripping device. BACKGROUND
[0002] The long glass fiber building template is made of long glass fiber reinforced polypropylene, raw materials are put into the mold on the hydraulic machine, and then the hydraulic machine is used to press and form integrally with the mold, the mold generally has an ejection device to eject the product from the mold, but due to the characteristics of long glass fiber reinforced polypropylene, some products may have certain elasticity like rubber after production, which may cause the product to be partially embedded in the mold, and manual removal is required, and the general building template is large in size and heavy in weight, so manual removal is low in efficiency and inconvenient. UTILITY MODEL CONTENTS
[0003] The utility model aims at providing a long glass fiber building template production stripping device to solve the problems in the above background technology.
[0004] To achieve the above object, the utility model provides the following technical scheme:
[0005] A long glass fiber building template production stripping device comprises:
[0006] A machine body, two connecting rods, a moving mechanism capable of adjusting the position of a lifting mechanism, and the lifting mechanism capable of assisting in taking the product out of the mold, the two connecting rods are L-shaped, the short arms of the two connecting rods are fixedly connected to one side of the machine body, the moving mechanism is located between the two connecting rods, the moving mechanism comprises a rail, and U-shaped plates are fixedly connected to both ends of the rail, the two U-shaped plates are detachably connected to the two connecting rods, a moving plate is slidably connected in the rail, and racks are fixedly connected to the opposite sides of the moving plate, a plurality of gears are rotatably connected between the top and bottom of the rail, any gear is meshed with the adjacent rack, and the lifting mechanism is located at one end of the moving plate.
[0007] Further, drive boxes are fixedly connected to the opposite sides of the bottom surface of the rail, and drive motors are arranged in the two drive boxes, and the motor shafts of the two drive motors are fixedly connected to the adjacent gear shafts.
[0008] Further, the lifting mechanism comprises:
[0009] A plurality of shells are arranged in sequence transversely and are located below the moving plate, the top surface center of each of the plurality of shells is fixedly connected with a pull rope, one end of any pull rope penetrates the moving plate, one end of any pull rope is fixedly wound on the outer side wall of the rotating rod, the bottom surface of any shell is provided with an adsorption assembly capable of fixing a product, two adjacent shells are fixedly connected with a connecting cloth, the adsorption assembly comprises a plurality of internal thread rings, any internal thread ring is fixedly connected with the bottom surface of the adjacent shell, the inside of any internal thread ring is in communication with the inside of the adjacent shell, any internal thread ring is provided below with a suction disc, the top surface of any suction disc is fixedly connected with a screw rod that can be screwed into the inside of the adjacent internal thread ring, the top surface of any screw rod is provided with a circular hole, and the inside of any circular hole is in communication with the inside of the adjacent suction disc.
[0010] Further, one support plate is fixedly connected with a power box, and a power motor is arranged in the power box, and the motor shaft of the power motor is fixedly connected with one end of the rotating rod.
[0011] Further, the other support plate is fixedly connected with a connecting box, and a gas pump is arranged in the connecting box, the gas outlet end of the gas pump is fixedly connected with a conduit, a plurality of branch pipes are communicated with the outer side wall of the conduit, the plurality of branch pipes correspond to the plurality of shells one by one, and the inside of any branch pipe is in communication with the inside of the corresponding shell.
[0012] Further, opposite sides of any pull rope are provided with limiting rings, and the inner side wall of any limiting ring is fixedly sleeved with the outer side wall of the rotating rod.
[0013] Further, a plurality of convex strips are fixedly connected with the inner top surface of the clamping rail, a plurality of recesses are formed in the top surface of the moving plate, and the convex strips are slidingly connected in the adjacent recesses.
[0014] Compared with the prior art, the utility model has the advantages that:
[0015] By starting the two drive motors to drive the moving plate to move through the gear, the moving plate moves the plurality of shells above the mold, then the power motor is started to drive the rotating rod to rotate, the plurality of pull ropes are lowered, the plurality of shells are uniformly pressed on the mold, and the suction disc is adsorbed on the surface of the mold, then the power motor is started to drive the rotating rod to wind the plurality of pull ropes, the length of the pull rope can be adjusted as required, the adjacent shell is pulled up by the shorter pull rope, and the shell is pulled up by the longer pull rope, so that the plurality of shells pull the product out of the mold, then the moving plate is moved out of the hydraulic machine, and the gas pump and the electromagnetic valve are started, so that the gas enters the suction disc, the suction disc is separated from the product, and the product is taken out by the user. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 is the overall structure schematic diagram of the utility model;
[0017] Figure 2 is the position relation schematic diagram of the moving mechanism and the lifting mechanism in the utility model;
[0018] Figure 3 is the moving mechanism structure explosion view in the utility model;
[0019] Figure 4 is the shell and screw structure schematic diagram in the utility model.
[0020] In the drawing: 100, machine body;200, connecting rod;300, moving mechanism;310, rail;320, moving plate;321, rack;330, gear;340, drive box;400, lifting mechanism;410, rotating rod;411, limiting ring;420, shell;421, pull rope;422, internal thread ring;423, connecting cloth;430, suction cup;431, screw;440, power box;450, connecting box. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0022] Please refer to Figures 1-4 In the embodiments of the utility model, a long glass fiber building formwork production stripping device comprises:
[0023] The machine body 100, the two connecting rods 200, the moving mechanism 300 capable of adjusting the position of the lifting mechanism 400 and the lifting mechanism 400 capable of assisting in taking out the product from the mold, the two connecting rods 200 are both L-shaped, the short arms of the two connecting rods 200 are both fixedly connected with one side of the machine body 100, the moving mechanism 300 is located between the two connecting rods 200, the moving mechanism 300 comprises the rail 310, and the two ends of the rail 310 are both fixedly connected with the U-shaped plates; the two U-shaped plates are detachably connected with the two connecting rods 200 respectively, the moving plate 320 is slidably connected in the rail 310, the moving plate 320 is fixedly connected with the racks 321 on the opposite sides, a plurality of gears 330 are rotatably connected between the top and bottom sides of the rail 310, any gear 330 is engaged with the adjacent rack 321, and the lifting mechanism 400 is located at one end of the moving plate 320.
[0024] Specifically, two connecting rods 200 are fixed to one side of the machine body 100 using connectors. Then, two U-shaped plates are fitted onto the two connecting rods 200. The two U-shaped plates have threaded holes into which screws can be screwed to abut against the connecting rods 200, thereby fixing the position of the retaining rail 310 and the connecting rods 200. The height of the retaining rail 310 is adjusted. Then, by rotating the gear 330, the rack 321 can drive one end of the moving plate 320 to move above the mold or away from the mold. This allows the lifting mechanism 400 at one end of the moving plate 320 to move above the mold to remove the product and then move it away from the mold, thus facilitating the removal of the product.
[0025] Example 1
[0026] like Figure 3 As shown, in this embodiment, drive boxes 340 are fixedly connected to both sides of the bottom surface of the rail 310, and drive motors are provided inside the two drive boxes 340. The motor shafts of the two drive motors are fixedly connected to the axles of the adjacent gears 330.
[0027] In this embodiment, the drive motor can be automatically started by the controller, so that the drive motor drives the adjacent gear 330 to rotate, thereby causing the gear 330 to drive the moving plate 320 to move through the rack 321.
[0028] like Figures 1-4 As shown, in this embodiment, the lifting mechanism 400 includes:
[0029] The rotating rod 410 is located above one end of the moving plate 320, the top surface of the moving plate 320 is fixedly connected with two supporting plates, the rotating rod 410 is rotatably connected between the two supporting plates, the plurality of shell bodies 420 are all hollow structures, the plurality of shell bodies 420 are arranged in sequence in the transverse direction, and the plurality of shell bodies 420 are located below the moving plate 320, the top surface of each of the plurality of shell bodies 420 is fixedly connected with a pull rope 421, one end of each of the pull ropes 421 penetrates through the moving plate 320, one end of each of the pull ropes 421 is fixedly wound on the outer side wall of the rotating rod 410, the bottom surface of each of the shell bodies 420 is provided with an adsorption assembly capable of fixing a product, the two adjacent shell bodies 420 are fixedly connected with a connecting cloth 423, the adsorption assembly comprises a plurality of internally threaded rings 422, each of the internally threaded rings 422 is fixedly connected with the bottom surface of the adjacent shell body 420, the inside of each of the internally threaded rings 422 is in communication with the inside of the adjacent shell body 420, a suction disc 430 is arranged below each of the internally threaded rings 422, the top surface of each of the suction discs 430 is fixedly connected with a screw rod 431 that can be screwed into the inside of the adjacent internally threaded ring 422, the top surface of each of the screw rods 431 is provided with a circular hole, the inside of each of the circular holes is in communication with the inside of the adjacent suction disc 430, the one supporting plate is fixedly connected with a power box 440, and the power box 440 is internally provided with a power motor, the motor shaft of the power motor is fixedly connected with one end of the rotating rod 410, the other supporting plate is fixedly connected with a connecting box 450, and the connecting box 450 is internally provided with an air pump, the air outlet end of the air pump is fixedly connected with a conduit, the outer side wall of the conduit is communicated with a plurality of branch pipes, the plurality of branch pipes correspond to the plurality of shell bodies 420 in a one-to-one manner, the inside of each of the branch pipes is in communication with the inside of the corresponding shell body 420, and the opposite sides of each of the pull ropes 421 are provided with a limiting ring 411, and the inner side wall of each of the limiting rings 411 is fixedly sleeved with the outer side wall of the rotating rod 410.
[0030] In specific implementation, the length of the pull rope 421 can be uniform or different, and can be configured as required. In use, the power motor is started to drive the rotating rod 410 to rotate and lower the pull rope 421 synchronously, so that the plurality of housings 420 are pressed on the product surface due to gravity, and the suction cups 430 on the housings 420 are adsorbed on the product surface. The number of the suction cups 430 on the housings 420 can be configured as required. When the suction cups 430 are fixed to the housings 420, the screw rod 431 can be screwed into the internal thread ring 422 for fixation. The excess internal thread ring 422 can be blocked by using rubber plugs and the like. Then, the rotating rod 410 is rotated to lift the plurality of housings 420. If the lengths of the pull ropes 421 are different, part of the housings 420 can be lifted first, and the other part of the housings 420 can be lifted later. The lifting sequence of the housings 420 can be configured according to the length of the pull rope 421 according to the shape of the product, so as to cooperate with the ejection device of the mold to pull the product out of the mold. The electromagnetic valve is provided on the conduit. When the electromagnetic valve is closed, the gas in the housings 420 cannot be discharged through the conduit, so that the suction cups 430 adsorb the product. After the product is moved out of the hydraulic machine by the moving mechanism 300, the air pump is started and the electromagnetic valve is opened, so that the gas enters the housings 420 through the conduit and the branch pipe, and enters the suction cups 430 through the circular hole of the screw rod 431, so that the suction cups 430 are separated from the product. The pull rope 421 is wound in a snail line shape by the limiting ring 411, and is not easy to move.
[0031] Embodiment two
[0032] On the basis of the first embodiment, the convex strips and the grooves are arranged to make the moving plate 320 and the clamping rail 310 more closely connected.
[0033] As shown in Figure 3 In this embodiment, the clamping rail 310 is fixedly connected with a plurality of convex strips on the top surface, and the moving plate 320 is provided with a plurality of grooves on the top surface, and the convex strips are slidably connected in the adjacent grooves.
[0034] In specific implementation, the convex strips are connected in the grooves, so that the moving plate 320 and the clamping rail 310 are more stably connected.
[0035] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.
[0036] Furthermore, it should be understood that although the specification is described in terms of embodiments, not every embodiment includes every feature described. The specification can include implicit combinations of explicitly mentioned features and / or explicit combinations of implicitely mentioned features. Each embodiment depends on the explicit combinations of features and / or the implicit combinations of features made specifically within that embodiment, and each such embodiment can be combined with every other such embodiment to create further embodiments.
Claims
1. A long glass fiber building form production demolding device characterized by, Include: Machine body (100); Two connecting rods (200) are L-shaped, and one end of the short arm of each of the two connecting rods (200) is fixedly connected with one side of the machine body (100); The moving mechanism (300) is located between the two connecting rods (200), the moving mechanism (300) comprises a rail (310), and the rail (310) is fixedly connected with a U-shaped plate at both ends; two U-shaped plates are respectively detachably connected with two connecting rods (200), the rail (310) is slidably connected with a moving plate (320) inside, and the moving plate (320) is fixedly connected with a rack (321) on opposite sides; a plurality of gears (330) are rotatably connected between the top and bottom sides of the rail (310), and any gear (330) is engaged with the adjacent rack (321); The lifting mechanism (400) is located at one end of the moving plate (320).
2. The long glass fiber architectural formwork production demolding apparatus according to claim 1, characterized by, The bottom surface of the rail (310) is fixedly connected with a drive box (340) on opposite sides, and a drive motor is arranged inside each of the two drive boxes (340), and the motor shaft of each of the two drive motors is fixedly connected with the shaft of the adjacent gear (330).
3. The long glass fiber architectural formwork production demolding apparatus according to claim 1, characterized by, The inner top surface of the rail (310) is fixedly connected with a plurality of protrusions, and the top surface of the moving plate (320) is provided with a plurality of grooves, and the protrusions are slidably connected inside the adjacent grooves.
4. The long glass fiber architectural formwork production demolding apparatus according to claim 1, characterized by, The lifting mechanism (400) comprises: A rotating rod (410) is located above one end of the moving plate (320), the top surface of the moving plate (320) is fixedly connected with a support plate on both long sides, and the rotating rod (410) is rotatably connected between the two support plates; A plurality of housings (420) are in a hollow structure, a plurality of housings (420) are arranged transversely in sequence, and a plurality of housings (420) are located below the moving plate (320), a plurality of housings (420) are fixedly connected with a pull rope (421) at the center of the top surface, one end of any pull rope (421) penetrates the moving plate (320), one end of any pull rope (421) is fixedly wound on the outer side wall of the rotating rod (410), and the bottom surface of any housing (420) is provided with an adsorption assembly, and the connecting cloth (423) is fixedly connected between two adjacent housings (420); The adsorption assembly comprises a plurality of internal thread rings (422), any internal thread ring (422) is fixedly connected with the bottom surface of the adjacent housing (420), the inside of any internal thread ring (422) is in communication with the inside of the adjacent housing (420), any internal thread ring (422) is provided below with a suction cup (430), any suction cup (430) is fixedly connected with a screw rod (431) which can be screwed into the inside of the adjacent internal thread ring (422) on the top surface, any screw rod (431) is provided with a circular hole on the top surface, and the inside of any circular hole is in communication with the inside of the adjacent suction cup (430).
5. The long glass fiber architectural formwork production demolding apparatus according to claim 4, characterized by, One support plate is fixedly connected with a power box (440), and a power motor is arranged inside the power box (440), and the motor shaft of the power motor is fixedly connected with one end of the rotating rod (410).
6. The long glass fiber architectural formwork production demolding apparatus according to claim 4, wherein Another branch plate is fixedly connected with a connecting box (450), and a gas pump is arranged in the connecting box (450), the gas outlet end of the gas pump is fixedly connected with a conduit, a plurality of branch pipes are communicated with the outer side wall of the conduit, the plurality of branch pipes correspond to the plurality of housings (420) one by one, and the inside of any branch pipe is communicated with the inside of the corresponding housing (420).
7. The long glass fiber architectural formwork production demolding apparatus according to claim 4, wherein The opposite sides of any pull rope (421) are provided with limiting rings (411), and the inner side walls of any limiting ring (411) are fixedly sleeved with the outer side wall of the rotating rod (410).