CN214601563U

CN214601563U - U-shaped steel pipe forming equipment for building

Info

Publication number: CN214601563U
Application number: CN202120029182.0U
Authority: CN
Inventors: 吴晓纯
Original assignee: Yantai Daxing Steel Structure Co ltd
Current assignee: Yantai Daxing Steel Structure Co ltd
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-11-05
Anticipated expiration: 2031-01-07

Abstract

The utility model relates to a former especially relates to a be used for U shaped steel pipe former for building. The technical problem to be solved is as follows: the utility model provides a more efficient is used for U shaped steel pipe former for building when reducing workman intensity of labour, being convenient for collect and make U shaped steel pipe. The technical scheme of the utility model is that: a forming device for a U-shaped steel pipe for buildings comprises a support and a compression mechanism, wherein the compression mechanism is arranged in the middle of the support. The utility model makes U-shaped steel pipes through the first mould and the second mould, which is beneficial to making U-shaped steel pipes more efficiently; through the matching of the blanking mechanism and the stock stop mechanism, the labor intensity of workers can be effectively reduced; through anti-sticking material mechanism, be convenient for to the collection of U type steel pipe.

Description

U-shaped steel pipe forming equipment for building

Technical Field

The utility model relates to a former especially relates to a be used for U shaped steel pipe former for building.

Background

u shaped steel pipe has extensive application, in the engineering, often need use the tubular part of bending structure, however, the steel pipe equipment ubiquitous structure of bending in the real life is complicated, and the step that needs manual operation is more, when people bend the steel pipe, need manually place the steel pipe in the equipment of bending, the reuse instrument is bent to it, it is not high to lead to u shaped steel pipe shaping quality, need consume more time and manpower, the efficiency of so preparation is lower, the u shaped steel pipe of preparation completion is not convenient for collect, directly influence production efficiency and production quality.

Therefore, in view of the above problems in the steel pipe forming apparatus, a U-shaped steel pipe forming apparatus for construction is designed to reduce labor intensity of workers, facilitate collection and manufacture of U-shaped steel pipes more efficiently.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of inconvenient collection, low production efficiency and low production quality, the technical problem is as follows: the utility model provides a more efficient is used for U shaped steel pipe former for building when reducing workman intensity of labour, being convenient for collect and make U shaped steel pipe.

The technical scheme of the utility model is that: a forming device for a U-shaped steel pipe for buildings comprises a support and a compression mechanism, wherein the compression mechanism is arranged in the middle of the support.

Further, the compressing mechanism is including servo motor, the driving lever, the continuous rotary column, the spur rack, first mould, the second mould, extension spring, the straight-tooth gear, full bevel gear and lack the bevel gear, intermediate support upper portion is equipped with servo motor, be equipped with the driving lever on the output shaft of servo motor rear side, the gliding style is equipped with the second mould on the driving lever, be equipped with on the output shaft of servo motor front side and lack the bevel gear, support middle part rotary type is equipped with continuous rotary column, continuous rotary column top is equipped with full bevel gear, full bevel gear and lack the bevel gear meshing, continuous rotary column bottom is equipped with the straight-tooth gear, the gliding style is equipped with two straight-tooth racks before the support, straight-tooth rack and straight-tooth gear meshing, the straight-tooth rack rear portion all is equipped with first mould, first mould all is equipped with extension spring between the support.

Furthermore, the automatic feeding device further comprises a feeding mechanism, wherein the feeding mechanism comprises a charging body and a rolling plate, the charging body is arranged on the rear side of the support, and the rolling plate is arranged at the bottom of the front side of the charging body.

Further, still including anti-sticking material mechanism, anti-sticking material mechanism is including the pivot, the slide bar, the handle, the torsional spring, the charging box, the ratchet rack, ratchet gear and helical gear group, the rotary type is connected with the pivot between the support middle part both sides, the pivot middle part is equipped with the slide bar, the pivot left side is equipped with the handle, the pivot right side is equipped with the helical gear group, be equipped with the torsional spring between helical gear group and the support, the torsional spring cover is at the pivot right-hand member, support middle part rear side pivoted type is equipped with the bull stick, the bull stick middle part is connected with helical gear group, the bull stick lower part is equipped with ratchet gear, the first mould right side slidingtype of right part is equipped with the ratchet rack, the ratchet rack passes the support, the charging box has been placed in the middle of the support, the charging box is located under the first mould.

Further, still including stock stop, stock stop is including lever, connecting rod and baffle, and the rotating type of charging body upper portion front side is equipped with the lever, and the equal slidingtype in charging body left and right sides is equipped with the connecting rod, lever and connecting rod sliding connection, and charging body lower part rotary type is equipped with the baffle, and connecting rod and baffle sliding connection are equipped with the elastic component between baffle and the charging body.

Further, the charging box is a cuboid.

Further, the second mold is semi-cylindrical.

Has the advantages that: the utility model makes U-shaped steel pipes through the first mould and the second mould, which is beneficial to making U-shaped steel pipes more efficiently; through the matching of the blanking mechanism and the stock stop mechanism, the labor intensity of workers can be effectively reduced; through anti-sticking material mechanism, be convenient for to the collection of U type steel pipe.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of a first partial body structure according to the present invention.

Fig. 3 is a schematic diagram of a second partial body structure according to the present invention.

Fig. 4 is a schematic perspective view of a third part of the present invention.

Fig. 5 is a schematic perspective view of a fourth partial structure of the present invention.

Fig. 6 is a schematic view of a fifth partial body structure according to the present invention.

In the reference symbols: 1-bracket, 2-compression mechanism, 20-servo motor, 201-deflector rod, 21-rotating connecting column, 22-spur rack, 23-first die, 24-second die, 25-extension spring, 26-spur gear, 27-full bevel gear, 28-missing bevel gear, 3-blanking mechanism, 30-material loading body, 31-rolling plate, 4-anti-jamming mechanism, 40-rotating shaft, 41-sliding rod, 42-handle, 43-torsion spring, 44-material loading box, 45-ratchet rack, 46-ratchet gear, 47-bevel gear set, 5-material stopping mechanism, 50-lever, 51-connecting rod and 52-baffle.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.

Example 1

A forming device for a U-shaped steel tube for buildings is shown in figures 1-6 and comprises a support 1 and a compression mechanism 2, wherein the compression mechanism 2 is arranged in the middle of the support 1.

When people need to shape the steel pipe, people can use the equipment to bend and shape, firstly, the steel pipe is placed into the blanking mechanism 3 part, when the steel pipe slides into the lower part of the compression mechanism 2 from the blanking mechanism 3 part, the compression mechanism 2 is started to enable the compression mechanism 2 part to move downwards, the steel pipe is bent and shaped, after the U-shaped steel pipe is shaped, the U-shaped steel pipe falls downwards, then the compression mechanism 2 is closed, and when people need to bend and shape the steel pipe again, the steps can be repeated.

The compression mechanism 2 comprises a servo motor 20, a shifting rod 201, a continuous rotation column 21, a straight rack 22, a first mold 23, a second mold 24, a tension spring 25, a straight gear 26, a full bevel gear 27 and a bevel gear lacking 28, the servo motor 20 is arranged on the upper portion of the middle support 1, the shifting rod 201 is arranged on an output shaft on the rear side of the servo motor 20, the second mold 24 is arranged on the shifting rod 201 in a sliding mode, the bevel gear lacking 28 is arranged on an output shaft on the front side of the servo motor 20, the continuous rotation column 21 is rotatably arranged in the middle of the support 1, the full bevel gear 27 is arranged on the top of the continuous rotation column 21, the full bevel gear 27 is meshed with the bevel gear lacking 28, the straight gear 26 is arranged at the bottom of the continuous rotation column 21, the two straight racks 22 are slidably arranged on the front side of the support 1, the straight racks 22 are meshed with the straight gear 26, the first mold 23 is arranged on the rear portion of each straight rack 22, and the tension spring 25 is arranged between each first mold 23 and the support.

When people need to shape the steel pipe, the servo motor 20 is started to rotate, so that the output shaft at the front side of the servo motor 20 drives the bevel gear lacking gear 28 to rotate clockwise, the bevel gear lacking gear 28 drives the bevel gear 27 to rotate anticlockwise, the bevel gear 27 drives the rotating column 21 to rotate, so as to drive the spur gear 26 to rotate anticlockwise, the spur gear 26 drives the spur rack 22 to simultaneously slide inwards, the spur rack 22 drives the first die 23 to slide inwards, at the moment, the extension spring 25 is extended, meanwhile, the output shaft at the rear side of the servo motor 20 drives the second die 24 to move up and down through the deflector rod 201, when the second die 24 moves downwards to contact with the steel pipe, the steel pipe is subjected to bending forming, after the U-shaped steel pipe is formed, the servo motor 20 is started to rotate anticlockwise, so that the output shaft at the front side of the servo motor 20 drives the bevel gear lacking gear 28 to rotate anticlockwise, the bevel gear lacking gear 28 drives the bevel gear 27 to rotate clockwise, the full bevel gear 27 drives the rotating column 21 to rotate, so that the spur gear 26 is driven to rotate clockwise, the spur gear 26 drives the spur rack 22 to slide outwards simultaneously, the spur rack 22 drives the first die 23 to slide outwards, the extension spring 25 resets at the moment, the formed U-shaped steel pipe drops downwards, meanwhile, the shifting lever 201 moves upwards, the shifting lever 201 drives the second die 24 to move upwards to reset, and the steps of repeated use can be continuously used for bending and forming the steel pipe.

The blanking mechanism 3 comprises a charging body 30 and a rolling plate 31, the charging body 30 is arranged on the rear side of the support 1, and the rolling plate 31 is arranged at the bottom of the front side of the charging body 30.

When people need to use the device, the steel pipe to be formed is placed into the device body 30, falls on the rolling plate 31 through the device body 30, and then falls on the first die 23 through the rolling plate 31.

Still including anti-sticking material mechanism 4, anti-sticking material mechanism 4 is including pivot 40, slide bar 41, handle 42, torsional spring 43, charging box 44, ratchet rack 45, ratchet gear 46 and helical gear group 47, the rotary type is connected with pivot 40 between 1 middle part both sides of support, pivot 40 middle part is equipped with slide bar 41, pivot 40 left side is equipped with handle 42, the pivot 40 right side is equipped with helical gear group 47, be equipped with torsional spring 43 between helical gear group 47 and the support 1, torsional spring 43 cover is at the pivot 40 right-hand member, support 1 middle part rear side rotary type is equipped with the bull stick, the bull stick middle part is connected with helical gear group 47, the bull stick lower part is equipped with ratchet gear 46, the first mould 23 right side slidingtype of right part is equipped with ratchet rack 45, ratchet rack 45 passes support 1, charging box 44 has been placed in the middle of support 1, charging box 44 is located under first mould 23.

After the U-shaped steel pipe is manufactured, the first die 23 is opened, the first die 23 on the right side drives the ratchet rack 45 to move rightwards, the ratchet rack 45 can drive the ratchet gear 46 to rotate anticlockwise in the process of moving rightwards, the ratchet gear 46 drives the bevel gear set 47 to rotate, the bevel gear set 47 drives the rotating shaft 40 to rotate, the torsion spring 43 deforms, the rotating shaft 40 drives the sliding rod 41 to move backwards, the clamped U-shaped steel pipe is downwards dialed into the charging box 44, and when the ratchet rack 45 is disengaged from the ratchet gear 46, the torsion spring 43 drives the rotating shaft 40 to automatically reset.

Still including stock stop 5, stock stop 5 is including lever 50, connecting rod 51 and baffle 52, and the upper portion front side of the charging body 30 is rotated and is equipped with lever 50, and the equal slidingtype in both sides is equipped with connecting rod 51 about the charging body 30, and lever 50 and connecting rod 51 sliding connection, the lower part rotary type of the charging body 30 are equipped with baffle 52, and connecting rod 51 and baffle 52 sliding connection are equipped with the elastic component between baffle 52 and the charging body 30.

During initial state, baffle 52 blocks the steel pipe of loading material 30 lower part, make the steel pipe can not the landing downwards, when driving lever 201 drove second mould 24 and upwards moved, the dog in the middle part of second mould 24 drove lever 50 front side rebound, thereby lever 50 drove connecting rod 51 and downwards moved, connecting rod 51 drove baffle 52 and upwards rotated again, the elastic component takes place the deformation, make the steel pipe landing that is blocked to roll board 31 on, when driving lever 201 drove second mould 24 and downwards moved, dog 52 in the middle part of second mould 24 downwards moved to when separating with lever 50, the elastic component resets, and then drive dog 52 and lever 50 and reset.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a be used for U shaped steel pipe former for building which characterized in that: comprises a bracket (1) and a compression mechanism (2), wherein the compression mechanism (2) is arranged in the middle of the bracket (1); the compression mechanism (2) comprises a servo motor (20), a shifting rod (201), a continuous rotating column (21), a straight rack (22), a first die (23), a second die (24), a tension spring (25), a straight gear (26), a full bevel gear (27) and a bevel gear lacking (28), the servo motor (20) is arranged on the upper portion of the middle support (1), the shifting rod (201) is arranged on an output shaft on the rear side of the servo motor (20), the second die (24) is arranged on the shifting rod (201) in a sliding mode, the bevel gear lacking (28) is arranged on an output shaft on the front side of the servo motor (20), the continuous rotating column (21) is rotatably arranged in the middle of the support (1), the full bevel gear (27) is arranged on the top of the continuous rotating column (21), the full bevel gear (27) is meshed with the bevel gear lacking (28), the straight gear (26) is arranged at the bottom of the continuous rotating column (21), the two straight racks (22) are arranged on the front side of the support (1) in a sliding mode, the straight rack (22) is meshed with the straight gear (26), the rear parts of the straight rack (22) are respectively provided with a first die (23), and an extension spring (25) is arranged between each first die (23) and the support.

2. A forming apparatus of U-shaped steel pipe for construction according to claim 1, wherein: the blanking device is characterized by further comprising a blanking mechanism (3), wherein the blanking mechanism (3) comprises a loading body (30) and a rolling plate (31), the loading body (30) is arranged on the rear side of the support (1), and the rolling plate (31) is arranged at the bottom of the front side of the loading body (30).

3. A forming apparatus of U-shaped steel pipe for construction according to claim 2, wherein: the material blocking prevention device also comprises a material blocking prevention mechanism (4), wherein the material blocking prevention mechanism (4) comprises a rotating shaft (40), a sliding rod (41), a handle (42), a torsion spring (43), a charging box (44), a ratchet rack (45), a ratchet gear (46) and a bevel gear group (47), the rotating shaft (40) is rotatably connected on two sides of the middle part of the bracket (1), the sliding rod (41) is arranged in the middle part of the rotating shaft (40), the handle (42) is arranged on the left side of the rotating shaft (40), a bevel gear group (47) is arranged on the right side of the rotating shaft (40), the torsion spring (43) is arranged between the bevel gear group (47) and the bracket (1), the torsion spring (43) is sleeved at the right end of the rotating shaft (40), the rotating rod is rotatably arranged on the rear side of the middle part of the bracket (1), the middle part of the rotating rod is connected with the bevel gear group (47), the ratchet gear (46) is arranged on the lower part of the rotating rod, the ratchet rack (45) is slidably arranged on the right side of the first mold (23) on the right part, the ratchet rack (45) penetrates through the support (1), a charging box (44) is placed in the middle of the support (1), and the charging box (44) is located under the first die (23).

4. A forming apparatus of U-shaped steel pipe for construction according to claim 3, wherein: still including stock stop (5), stock stop (5) are including lever (50), connecting rod (51) and baffle (52), dress body (30) upper portion front side rotation type is equipped with lever (50), the equal slidingtype in both sides of dress body (30) left and right sides is equipped with connecting rod (51), lever (50) and connecting rod (51) sliding type are connected, dress body (30) lower part rotary type is equipped with baffle (52), connecting rod (51) and baffle (52) sliding type are connected, be equipped with the elastic component between baffle (52) and dress body (30).

5. A forming apparatus of U-shaped steel pipe for construction according to claim 3, wherein: the charging box (44) is a rectangular parallelepiped.

6. A forming apparatus of U-shaped steel pipe for construction according to claim 1, wherein: the second mold (24) is semi-cylindrical.