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CN-121976646-A - One-step forming tool for internal corner arc

CN121976646ACN 121976646 ACN121976646 ACN 121976646ACN-121976646-A

Abstract

The invention discloses an internal corner arc one-time forming tool, which belongs to the technical field of decoration engineering and comprises an arc plate, wherein an armrest is arranged on the outer surface of the arc plate, compensation mechanisms are arranged on two sides of the arc plate, each compensation mechanism comprises a material collecting groove fixedly arranged on two sides of the arc plate, a piston is arranged in each material collecting groove, a gas collecting cylinder is fixedly arranged at the bottom end of each material collecting groove, one end of each gas collecting cylinder is fixedly provided with a sliding rod in a sliding manner, the sliding rods are fixedly connected with the pistons, and a plurality of arc grooves are formed in the outer surface of the arc plate.

Inventors

  • WANG YONGJIANG
  • DONG HAIYAN
  • XIAO XIANGFENG
  • TIAN XIAOCHENG
  • HE LING
  • WANG HUIQIN
  • QIN JUAN
  • NIU KAI
  • LIU YI

Assignees

  • 山西三建集团有限公司

Dates

Publication Date
20260505
Application Date
20260305

Claims (10)

  1. 1. The utility model provides an inside corner circular arc one-time forming tool, includes circular arc board (1), its characterized in that, the surface mounting of circular arc board (1) has handrail (2), the both sides of circular arc board (1) all are provided with compensation mechanism (3), compensation mechanism (3) are including aggregate groove (34) of fixed mounting in circular arc board (1) both sides, the inside of aggregate groove (34) is provided with piston (35), the bottom fixed mounting of aggregate groove (34) has gas cylinder (33), the one end slip of gas cylinder (33) runs through there is the slide bar, and slide bar and piston (35) fixed connection, a plurality of arc recess (38) have been seted up to the surface of circular arc board (1), and arc recess (38) and aggregate groove (34) intercommunication, the surface fixed mounting of handrail (2) has soft gasbag (31), soft gasbag (31) are through outlet duct (32) and aggregate groove (33) intercommunication, the surface mounting of aggregate groove (33) has driving motor (36), the inside of arc recess (38) is provided with the output shaft (310) that is used for driving the soft motor of muddy water of drive (310), and the one end of stirring rod (310) that softens.
  2. 2. The one-time forming tool for the internal corner arc of claim 1, wherein a partition plate (37) is arranged in the material collecting groove (34), one end of the partition plate (37) is provided with a hole communicated with cavities on two sides, and a heating wire is electrically connected to the inside of the partition plate (37) through a built-in power supply.
  3. 3. The one-time forming tool for the internal corner arc of claim 1, wherein the outer surface of the arc plate (1) is provided with an exhaust assembly (39), the exhaust assembly (39) comprises a support plate (393) arranged on the outer surface of the arc plate (1), an exhaust filtering hole (394) for exhausting is arranged in the support plate (393), a plurality of exhaust pipes (392) are arranged between the exhaust filtering hole (394) and the arc groove (38) in a communicating mode, and an air permeable film (391) for exhausting and blocking muddy water is arranged on the exhaust pipes (392).
  4. 4. The one-time forming tool for the internal corner arc of claim 1, wherein the cross section of the softening air bag (31) is wavy, a plurality of negative pressure foam cushions are arranged in the softening air bag (31), and reinforcing blocks are arranged in the negative pressure foam cushions.
  5. 5. The internal corner circular arc one-time forming tool according to claim 1, wherein an auxiliary mechanism (4) is arranged on the back surface of the circular arc plate (1), the auxiliary mechanism (4) comprises a mounting plate (44) mounted on the back surface of the circular arc plate (1), a symmetrically mounted pressing plate (41) for carrying out auxiliary support on the handrail (2) is rotatably mounted on the surface of the mounting plate (44), a long plate (42) is fixedly mounted on the outer surface of the pressing plate (41), and a plurality of auxiliary springs (43) are fixedly mounted between the long plate (42) and the mounting plate (44).
  6. 6. The one-time forming tool for the internal corner arc of claim 5, wherein a bearing plate (45) is arranged in the mounting plate (44), the section of the bearing plate (45) is conical, a rolling ball for prying the bearing plate (45) is arranged at one end, close to one side of the bearing plate (45), of the pressing plate (41), and a moving sliding block (46) for assisting the bearing plate (45) to move is slidably arranged at the top end of the bearing plate (45).
  7. 7. The one-time forming tool for the internal corner arc of claim 5, wherein an adsorption plate (47) is fixedly arranged on the inner wall of the mounting plate (44), a plurality of air suction holes are formed in the outer surface of the adsorption plate (47), and activated crushed carbon and magnetic beads are filled in the adsorption plate (47).
  8. 8. The internal corner circular arc one-time forming tool according to claim 1, wherein a stabilizing mechanism (5) is arranged on the back surface of the circular arc plate (1), the stabilizing mechanism (5) comprises a fixing plate (51) arranged on the back surface of the circular arc plate (1), a rotating rod (57) is rotatably arranged on the surface of the fixing plate (51), a plug pin (58) is fixedly arranged on the outer surface of the rotating rod (57), circular grooves (59) are formed in the fixing plate (51) and the circular arc plate (1) in a penetrating mode, and the plug pin (58) is inserted into the circular grooves (59).
  9. 9. The one-time forming tool for the internal corner arc of claim 8, wherein a gear (56) is fixedly arranged on the outer surface of the rotating rod (57), a worm wheel (55) is rotatably arranged on the surface of the fixed plate (51), the gear (56) is meshed with the worm wheel (55), a worm (54) is rotatably arranged at the top end of the fixed plate (51), the worm (54) is meshed with the worm wheel (55), a rotating wheel (52) for driving a bolt (58) to limit is fixedly arranged in the middle of the worm (54), and a protection plate (53) for protecting the worm wheel (55) and the worm (54) is fixedly arranged on the outer surface of the fixed plate (51).
  10. 10. The internal angle circular arc one-time forming tool of claim 1, wherein guide plates (6) with deformation function are fixedly arranged at the top ends of the circular arc plates (1), and the sections of the guide plates (6) are circular arc-shaped.

Description

One-step forming tool for internal corner arc Technical Field The invention relates to the technical field of decoration engineering, in particular to a one-step forming tool for an internal corner arc. Background In the fields of building decoration and decoration engineering, the treatment of internal corner circular arcs is a common and key construction link. The internal corner is used as an internal corner part formed by intersecting two walls in a building, the arc forming quality of the internal corner directly influences the attractiveness and harmony of the integral decoration effect, and the internal corner has important influence on the aspects of cleaning convenience and the like in the subsequent use process. Traditional reentrant corner circular arc work progress is comparatively loaded down with trivial details, when carrying out the claying, is difficult to evenly paint cement in corner department to lead to partial corner to produce the cavity, the shaping effect is not good, consequently often need many times operation just can reach ideal circular arc shape, still causes the radius of reentrant corner circular arc inconsistent easily, seriously influences the overall quality of fitment. Disclosure of Invention The invention aims to provide an internal corner arc one-step forming tool, which solves the problems that in the background technology, when plastering is carried out, cement is difficult to be uniformly smeared on corners, so that holes are generated in part of corners and the forming effect is poor. The invention provides the technical scheme that the internal corner arc one-time forming tool comprises an arc plate, wherein handrails are arranged on the outer surface of the arc plate, compensation mechanisms are arranged on two sides of the arc plate, each compensation mechanism comprises a collecting tank fixedly arranged on two sides of the arc plate, a piston is arranged in each collecting tank, a gas collecting cylinder is fixedly arranged at the bottom end of each collecting tank, one end of each gas collecting cylinder penetrates through a sliding rod in a sliding mode, the sliding rods are fixedly connected with the pistons, a plurality of arc grooves are formed in the outer surface of the arc plate and are communicated with the corresponding collecting tanks, softening air bags are fixedly arranged on the surfaces of the handrails and are communicated with the corresponding collecting tanks through air outlet pipes and gas collecting cylinders, a driving motor is fixedly arranged on the outer surfaces of the corresponding gas collecting cylinders, softening stirring rods for driving muddy water to flow are arranged in the corresponding arc grooves, and one ends of the softening stirring rods are connected with output shafts of the driving motor. As a preferable technical scheme of the invention, a baffle is arranged in the material collecting tank, one end of the baffle is provided with a hole communicated with cavities at two sides, and the interior of the baffle is electrically connected with a heating wire through a built-in power supply. As a preferable technical scheme of the invention, the outer surface of the arc plate is provided with the exhaust assembly, the exhaust assembly comprises a supporting plate arranged on the outer surface of the arc plate, an exhaust filtering hole for exhausting is arranged in the supporting plate, a plurality of exhaust pipes are arranged between the exhaust filtering hole and the arc groove in a communicating way, and the exhaust pipes are provided with breathable films for exhausting and blocking muddy water. As a preferable technical scheme of the invention, the section of the softening air bag is wavy, a plurality of negative pressure sponge cushions are arranged in the softening air bag, and reinforcing blocks are arranged in the negative pressure sponge cushions. As a preferable technical scheme of the invention, the back of the arc plate is provided with an auxiliary mechanism, the auxiliary mechanism comprises a mounting plate arranged on the back of the arc plate, the surface of the mounting plate is rotationally provided with symmetrically arranged pressing plates for carrying out auxiliary support on handrails, the outer surface of each pressing plate is fixedly provided with a long plate, and a plurality of auxiliary springs are fixedly arranged between the long plate and the mounting plate. As a preferable technical scheme of the invention, a bearing plate is arranged in the mounting plate, the section of the bearing plate is conical, a rolling ball for prying the bearing plate is arranged at one end of the pressing plate, which is close to one side of the bearing plate, and a moving sliding block for assisting the bearing plate to move is slidably arranged at the top end of the bearing plate. As a preferable technical scheme of the invention, the inner wall of the mounting plate is fixedly provided with the adsorption