CN215702629U

CN215702629U - Be used for prefabricated component production rapid prototyping frock

Info

Publication number: CN215702629U
Application number: CN202120837568.4U
Authority: CN
Inventors: 鲍志刚; 汪林江; 王关水; 陈忠; 袁韬; 金春锋; 陈松; 陈亮; 夏根孝; 鲍瑞璟
Original assignee: Lu'an Baoye Construction Industrialization Co ltd
Current assignee: Lu'an Baoye Construction Industrialization Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2022-02-01
Anticipated expiration: 2031-04-22

Abstract

The utility model belongs to the field of prefabricated part production equipment, and particularly relates to a rapid forming tool for prefabricated part production, which comprises a box body, wherein four corners of the bottom of the box body are fixedly provided with supporting rods, the top of the box body is fixedly provided with a fixed block, the top of the fixed block is provided with a plastic groove, the inner wall of the bottom of the plastic groove is fixedly provided with two telescopic rods, the bottom of the plastic groove is provided with two through holes, the top ends of the two telescopic rods are fixedly provided with a same jacking plate, vertical rods are slidably arranged in the two through holes, two ends of the two vertical rods extend out of the through holes, the top ends of the two vertical rods are fixedly arranged at the bottom of the jacking plate, one sides of the two vertical rods, which are far away from each other, are fixedly provided with cross rods positioned in the box body, and sliding sleeves are sleeved on the two cross rods in a sliding manner. The utility model has simple structure and convenient use, is convenient for ejecting the formed concrete after pouring and is convenient for quick forming.

Description

Be used for prefabricated component production rapid prototyping frock

Technical Field

The utility model relates to the field of prefabricated part production equipment, in particular to a rapid forming tool for prefabricated part production.

Background

With the rapid development of the assembly type building in China, the production technology of the prefabricated part is mature day by day. At present, a prefabricated part is mostly produced by adopting a die casting mode, and in the actual production process of the prefabricated part, in order to meet the requirements of production or construction, a plurality of embedded parts are usually embedded in the prefabricated part; the existing embedded parts in the market can be roughly divided into embedded parts for construction, embedded parts for production, temporary embedded parts, electric embedded parts and the like.

The patent with the application number of CN201810879987.7 discloses a movable tool for producing a concrete prefabricated part, which comprises a main bridge frame, a side die connecting support and an embedded part connecting support, wherein the side die connecting support and the embedded part connecting support are arranged in a sliding manner in the length direction of the main bridge frame, and a first fastening piece is further arranged on the main bridge frame; the side formwork connecting support comprises supporting legs, a base and a connecting sleeve, wherein a first movable sleeve is fixed at one end of each supporting leg; a bottom rod is vertically fixed on the base, an upper frame rod is vertically fixed at the bottom of the first movable sleeve, and counter bores and threaded holes are respectively formed at two ends of the connecting sleeve; the embedded part connecting support comprises a second movable sleeve, a sliding support and a mounting pipe. The movable tool for producing the concrete prefabricated part is convenient and fast to operate, strong in universality, high in stability, capable of being repeatedly utilized and capable of greatly reducing production resource waste. However, in this apparatus, it is inconvenient to eject the formed concrete after casting, and improvement is required.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides a rapid forming tool for producing a prefabricated part.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a quick forming tool for prefabricated part production comprises a box body, wherein supporting rods are fixedly mounted at four corners of the bottom of the box body, a fixed block is fixedly mounted at the top of the box body, a plastic groove is formed in the top of the fixed block, two telescopic rods are fixedly mounted on the inner wall of the bottom of the plastic groove, two through holes are formed in the bottom of the plastic groove, the top ends of the two telescopic rods are fixedly mounted on a jacking plate, vertical rods are slidably mounted in the two through holes, the two ends of the two vertical rods extend out of the through holes, the top ends of the two vertical rods are fixedly mounted at the bottom of the jacking plate, a transverse rod located in the box body is fixedly mounted on one side, away from each other, of the two transverse rods is slidably sleeved with a sliding sleeve, two movable plates of the sliding sleeve are symmetrically arranged, the bottoms of the two movable plates are obliquely arranged, fixed racks are fixedly mounted at the bottoms of the two movable plates, and the inclination angles of the two fixed racks are consistent with the bottoms of the corresponding movable plates, the utility model discloses a lead screw box, including box, fixed mounting has two installation poles on the bottom inner wall of box, rotates between two installation poles and installs same lead screw guide pin bushing, the both ends of lead screw guide pin bushing all extend to the installation pole outside and equal screw has cup jointed the lead screw, the equal fixed mounting of one end that two lead screws kept away from each other has movable rack, rotate on the inner wall of box and install two gears, two gears are located respectively between corresponding fixed rack and the movable rack, and the gear meshes with corresponding fixed rack and movable rack respectively mutually.

Preferably, the connecting gear is fixedly sleeved on the screw rod guide sleeve, a threaded hole is formed in one side of the box body, a threaded rod is installed in the threaded hole, two ends of the threaded rod extend out of the threaded hole, one end of the threaded rod is rotatably installed with a connecting rack meshed with the connecting gear, and the other end of the threaded rod is fixedly sleeved with a turntable.

Preferably, the thread directions of the two screw rods are opposite.

Preferably, compression spring has all been cup jointed on two telescopic links, and two compression spring's one end is all fixed in the bottom of fly leaf, and the other end is fixed respectively on the telescopic link that corresponds.

Preferably, two first slide rails are fixedly mounted on the inner wall of the bottom of the box body, first slide blocks are slidably mounted on the two first slide rails, and the two first slide blocks are fixed at the bottoms of the corresponding movable racks respectively.

Preferably, a second sliding rail is fixedly mounted on the inner wall of the bottom of the box body in the horizontal direction, a second sliding block is slidably mounted on the second sliding rail, and the second sliding block is fixed to the bottom of the connecting rack.

In the utility model, cement is firstly led into a plastic groove to be shaped into a prefabricated part, after shaping is finished, a rotary table is rotated to drive a threaded rod to rotate outwards, the threaded rod drives a connecting rack to move outwards, the connecting rack drives a connecting gear and a screw rod guide sleeve to rotate, the screw rod guide sleeve drives two screw rods with opposite thread directions to move left and right separately, namely the two movable racks can be driven to move left and right separately, the two movable racks drive the two gears to rotate oppositely, the two gears drive the two fixed racks to move oppositely, because the two fixed racks and the bottoms of the two movable plates are obliquely arranged, but the two fixed racks and the two movable plates can only move oppositely in the horizontal direction due to the sliding of the respective sliding sleeves on a cross rod, and at the in-process that removes in opposite directions, two fly leafs have given two montants with the power of slant rebound, but two montants are restricted, can only carry out the ascending removal in vertical direction, so two montants can drive the rebound of jack-up board, can be ejecting the good prefab of moulding through the jack-up board, are convenient for collect.

Drawings

FIG. 1 is a schematic structural diagram of a rapid prototyping tool for manufacturing a prefabricated part according to the present invention;

FIG. 2 is a schematic structural diagram of a part A of the rapid prototyping tooling for manufacturing the prefabricated part according to the present invention;

fig. 3 is a side view of the tooling for producing the rapid prototyping of the prefabricated part.

In the figure: the device comprises a box body 1, a cross rod 2, a telescopic rod 3, a plastic groove 4, a jacking plate 5, a vertical rod 6, a compression spring 7, a fixed block 8, a sliding sleeve 9, a movable plate 10, a fixed rack 11, a rotary table 12, a threaded rod 13, a gear 14, a movable rack 15, a screw rod 16, a connecting rack 17, a screw rod guide sleeve 18, a connecting gear 19 and an installation rod 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example one

Referring to fig. 1-3, a rapid forming tool for prefabricated part production, comprising a box body 1, wherein four corners of the bottom of the box body 1 are fixedly provided with support rods, the top of the box body is fixedly provided with a fixed block 8, the top of the fixed block 8 is provided with a plastic groove 4, the inner wall of the bottom of the plastic groove 4 is fixedly provided with two telescopic rods 3, the bottom of the plastic groove is provided with two through holes, the top ends of the two telescopic rods 3 are fixedly provided with a same jacking plate 5, vertical rods 6 are slidably arranged in the two through holes, two ends of the two vertical rods 6 extend out of the through holes, the top ends of the two vertical rods 6 are fixedly arranged at the bottom of the jacking plate 5, one side of the two vertical rods 6 away from each other is fixedly provided with a cross rod 2 positioned in the box body 1, the two cross rods 2 are slidably sleeved with sliding sleeves 9, two movable plates 10 of the sliding sleeves 9 are symmetrically arranged, and the bottoms of the two movable plates 10 are obliquely arranged, the bottom of each of the two movable plates 10 is fixedly provided with a fixed rack 11, the two fixed racks 11 have the same inclination angle with the bottom of the corresponding movable plate 10, the inner wall of the bottom of the box body 1 is fixedly provided with two installation rods 20, the same screw rod guide sleeve 18 is rotatably installed between the two installation rods 20, two ends of the screw rod guide sleeve 18 extend out of the installation rods 20 and are respectively sleeved with screw rods 16 in a threaded manner, one ends of the two screw rods 16, which are far away from each other, are fixedly provided with movable racks 15, the inner wall of the box body 1 is rotatably provided with two gears 14, the two gears 14 are respectively located between the corresponding fixed racks 11 and the movable racks 15, and the gears 14 are respectively meshed with the corresponding fixed racks 11 and the corresponding movable racks 15.

Example two

In the utility model, a connecting gear 19 is fixedly sleeved on a screw rod guide sleeve 18, a threaded hole is formed in one side of a box body 1, a threaded rod 13 is installed in the threaded hole, two ends of the threaded rod 13 extend out of the threaded hole, a connecting rack 17 meshed with the connecting gear 19 is rotatably installed at one end of the threaded rod, a rotary disc 12 is fixedly sleeved at the other end of the threaded rod, the threaded rod 13 is driven to rotate outwards by rotating the rotary disc 12, the threaded rod 13 drives the connecting rack 17 to move outwards, and the connecting rack 17 drives the connecting gear 19 and the screw rod guide sleeve 18 to rotate.

In the utility model, the thread directions of the two screw rods 16 are arranged oppositely, and the rotating hole of the screw rod guide sleeve 18 can drive the two screw rods 16 with the opposite thread directions to simultaneously move left and right separately or move oppositely.

In the utility model, the two telescopic rods 3 are respectively sleeved with the compression springs 7, one ends of the two compression springs 7 are respectively fixed at the bottoms of the movable plates 5, the other ends of the two compression springs 7 are respectively fixed on the corresponding telescopic rods 3, and the movable plates 5 can be conveniently reset through the compression springs 7.

According to the utility model, two first slide rails are fixedly arranged on the inner wall of the bottom of the box body 1, first slide blocks are respectively arranged on the two first slide rails in a sliding manner, the two first slide blocks are respectively fixed at the bottoms of the corresponding movable racks 15, and the movable racks 15 can be conveniently moved through the first slide rails and the first slide blocks.

According to the utility model, a second slide rail is fixedly arranged on the inner wall of the bottom of the box body 1 along the horizontal direction, a second slide block is slidably arranged on the second slide rail, the second slide block is fixed at the bottom of the connecting rack 17, and the movement of the connecting rack 17 is facilitated through the second slide rail and the second slide block.

In the utility model, firstly, cement is led into a plastic groove 4 to be shaped into a prefabricated part, after the shaping is finished, a rotating disc 12 is rotated to drive a threaded rod 13 to rotate outwards, the threaded rod 13 drives a connecting rack 17 to move outwards, the connecting rack 17 drives a connecting gear 19 and a lead screw guide sleeve 18 to rotate, the lead screw guide sleeve 18 drives two lead screws 16 with opposite thread directions to move left and right separately, namely, the two movable racks 15 can be driven to move left and right separately, the two movable racks 15 drive two gears 14 to rotate oppositely, the two gears 14 drive two fixed racks 11 to move oppositely, because the two fixed racks 11 and the bottoms of the two movable plates 10 are obliquely arranged, but the two fixed racks 11 and the two movable plates 10 slide on a transverse rod 2 in the horizontal direction due to respective sliding sleeves 9, the two fixed racks 11 and the two movable plates 10 can only move oppositely in the horizontal direction, and at the in-process that removes in opposite directions, two fly leaf 10 have given two montants 6 with the power of slant rebound, but two montants 6 are restricted, can only carry out the ascending removal in vertical direction, so two montants 6 can drive the rebound of jack-up plate 5, can be ejecting the good prefab of moulding through jack-up plate 5, are convenient for collect.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a be used for prefabricated component production rapid prototyping frock, includes box (1), its characterized in that, the equal fixed mounting in bottom four corners of box (1) has branch and top fixed mounting has fixed block (8), plastic groove (4) have been seted up at the top of fixed block (8), fixed mounting has two telescopic links (3) and two through-holes have been seted up to the bottom on the bottom inner wall of plastic groove (4), the top fixed mounting of two telescopic links (3) has same jack-up board (5), equal slidable mounting has montant (6) in two through-holes, the both ends of two montants (6) all extend to outside the through-hole and the top is all fixed in the bottom of jack-up board (5), and equal fixed mounting in one side that two montants (6) kept away from each other has horizontal pole (2) that are located box (1), sliding sleeve (9) has all been slided on two horizontal poles (2), the movable rack is characterized by comprising two movable plates (10) of two sliding sleeves (9), wherein the two movable plates (10) are symmetrically arranged, the bottoms of the two movable plates (10) are obliquely arranged, fixed racks (11) are fixedly arranged at the bottoms of the two movable plates (10), the two fixed racks (11) are consistent with the inclination angles of the bottoms of the corresponding movable plates (10), two mounting rods (20) are fixedly arranged on the inner wall of the bottom of the box body (1), a same screw rod guide sleeve (18) is rotatably arranged between the two mounting rods (20), two ends of the screw rod guide sleeve (18) extend out of the mounting rods (20) and are in threaded sleeve connection with screw rods (16), one ends, far away from each other, of the two screw rods (16) are fixedly provided with movable racks (15), two gears (14) are rotatably arranged on the inner wall of the box body (1), and the two gears (14) are respectively located between the corresponding fixed racks (11) and the movable racks (15), and the gear (14) is respectively meshed with the corresponding fixed rack (11) and the movable rack (15).

2. The tooling for the rapid prototyping of the prefabricated part production as set forth in claim 1, wherein the connecting gear (19) is fixedly sleeved on the screw rod guide sleeve (18), a threaded hole is formed in one side of the box body (1), a threaded rod (13) is installed in the threaded hole, both ends of the threaded rod (13) extend out of the threaded hole, a connecting rack (17) meshed with the connecting gear (19) is rotatably installed at one end of the threaded rod, and a turntable (12) is fixedly sleeved at the other end of the threaded rod.

3. The tooling for the rapid prototyping of the manufacturing of the prefabricated components of claim 1 wherein the thread directions of the two lead screws (16) are oppositely arranged.

4. The rapid prototyping tooling for the prefabricated part production of claim 1, wherein the two expansion links (3) are sleeved with compression springs (7), one ends of the two compression springs (7) are fixed at the bottom of the movable plate (5), and the other ends are respectively fixed on the corresponding expansion links (3).

5. The tooling for quickly forming the prefabricated parts according to claim 1, wherein two first sliding rails are fixedly mounted on the inner wall of the bottom of the box body (1), first sliding blocks are slidably mounted on the two first sliding rails, and the two first sliding blocks are respectively fixed at the bottoms of the corresponding movable racks (15).

6. The tooling for quickly forming the production of the prefabricated parts according to claim 1, wherein a second slide rail is fixedly arranged on the inner wall of the bottom of the box body (1) along the horizontal direction, a second slide block is slidably arranged on the second slide rail, and the second slide block is fixed at the bottom of the connecting rack (17).