CN215090132U - Processing equipment for U-shaped pipe - Google Patents

Abstract

The utility model belongs to the technical field of mechanical equipment, and discloses a processing device of a U-shaped pipe, which comprises a feeding mechanism, a pipe contracting mechanism, a punching mechanism, a pipe bending mechanism and a material storing mechanism which are arranged in sequence, and also comprises a carrying mechanism which is used for carrying pipe fittings; this processing equipment of U type pipe can carry out material loading, draw pipe, punch a hole, return bend and stock operation to two pipe fittings simultaneously, is being equipped with four group's manipulators of transport mechanism and to the high-efficient transport of two pipe fittings simultaneously, has greatly promoted the machining efficiency of pipe fitting, and the cost is reduced has saved the manpower, has realized the integration of pipe fitting processing, integrates and the high efficiency.

Description

Processing equipment for U-shaped pipe

Technical Field

The utility model relates to the technical field of mechanical equipment, especially, relate to a processing equipment of U type pipe.

Background

At present, steel pipes, stair handrails, bicycles, children trolleys, oil pipes and the like for furniture need to be bent into pipes with preset shapes, and in order to meet the production requirements, the pipes are all produced and manufactured by using a numerical control automatic pipe bending machine.

Therefore, it is necessary to design a processing apparatus for U-shaped tubes to improve the processing efficiency of the U-shaped tubes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a processing equipment of U type pipe to promote the machining efficiency of U type pipe.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a processing equipment of U-shaped pipe, including feed mechanism, draw mechanism, punching mechanism, return bend mechanism and stock mechanism that set gradually, feed mechanism includes feed bin and material loading subassembly, the feed bin is used for depositing the pipe fitting, the material loading subassembly can with in the feed bin the pipe fitting material loading to preset position; the pipe contracting mechanism can simultaneously perform pipe contracting operation on the two pipes; the punching mechanism can simultaneously punch two pipes; the pipe bending mechanism can bend two pipe fittings into a U shape at the same time; the material storage mechanism is used for storing bent U-shaped pipe fittings; the processing equipment of U type pipe still includes transport mechanism, transport mechanism includes:

the first manipulator can convey the two pipes from the preset positions to the operation positions of the pipe contracting mechanism;

the second manipulator can convey the two pipe fittings from the pipe contracting mechanism to the operation positions of the punching mechanism;

a third manipulator capable of transporting the two pipes from the punching mechanism to the operation position of the pipe bending mechanism;

the fourth manipulator can convey the two pipes from the pipe bending mechanism to a blanking position of the material storage mechanism; and

the first mechanical arm, the second mechanical arm, the third mechanical arm and the fourth mechanical arm are all movably arranged on the rack.

Preferably, the material loading subassembly includes pay-off structure, jacking structure and first tight structure of clamp, the pay-off structure can with in the feed bin the pipe fitting transports to the jacking structure, jacking structure can drive the pipe fitting rises, first tight structure of clamp can press from both sides tight after rising the pipe fitting.

Preferably, the feeding structure comprises a conveying chain and a driving motor, and the driving motor can drive the conveying chain to convey the pipe fitting in the storage bin to the jacking structure.

Preferably, the pipe contracting mechanism comprises:

the second clamping structure can clamp the two pipe fittings; and

and the pipe reducing assemblies can simultaneously reduce one ends of the two pipes.

Preferably, the pipe reducing assembly comprises a pipe reducing die and a first driving part, wherein the first driving part can drive the pipe reducing die to move along the length direction of the pipe fitting and enable the pipe reducing die to be pressed against the end part of the pipe fitting.

Preferably, the punching mechanism includes:

the third clamping structure can clamp the two pipe fittings; and

the punching assembly can simultaneously punch two pipes.

Preferably, the punching assembly comprises a punch and a second driving part, and the second driving part can drive the punch to move along the radial direction of the pipe fitting so as to enable the punch to be pressed against the pipe wall of the pipe fitting.

Preferably, the pipe bending mechanism includes:

the fourth clamping structure can clamp the two pipe fittings; and

and the pipe bending assembly can simultaneously bend the two pipe fittings so as to bend the two pipe fittings into a U shape.

Preferably, the stock mechanism includes:

the storage rack is used for storing the U-shaped pipe fittings; and

and the temporary storage assembly is used for temporarily storing the U-shaped pipe fitting.

Preferably, the temporary storage assembly comprises a temporary storage baffle and two sets of temporary storage cylinders, the U-shaped pipe fitting can be supported on the temporary storage baffle, and the two sets of temporary storage cylinders can clamp or loosen the U-shaped pipe fitting.

The utility model has the advantages that:

the utility model provides a processing equipment of U type pipe is including the feed mechanism, draw mechanism, the mechanism of punching a hole, the return bend mechanism and the stock mechanism that set gradually, and feed mechanism includes feed bin and material loading subassembly, and the feed bin is used for depositing the pipe fitting, and the material loading subassembly can be with the pipe fitting material loading in the feed bin to preset position; the pipe contracting mechanism can simultaneously perform pipe contracting operation on two pipes; the punching mechanism can simultaneously punch two pipes; the pipe bending mechanism can bend two pipe fittings into a U shape at the same time; the material storage mechanism is used for storing the bent and formed U-shaped pipe fitting; the U-shaped pipe machining equipment further comprises a conveying mechanism, the conveying mechanism comprises a first manipulator, a second manipulator, a third manipulator, a fourth manipulator and a rack, and the first manipulator can convey two pipes to the operation position of the pipe contracting mechanism from the preset position; the second manipulator can convey the two pipe fittings from the pipe reducing mechanism to the working position of the punching mechanism; the third manipulator can convey the two pipe fittings from the punching mechanism to the operation position of the pipe bending mechanism; the fourth manipulator can convey two pipes from the pipe bending mechanism to the blanking position of the material storage mechanism; the first mechanical arm, the second mechanical arm, the third mechanical arm and the fourth mechanical arm are movably arranged on the rack; this processing equipment of U type pipe can carry out material loading, draw pipe, punch a hole, return bend and stock operation to two pipe fittings simultaneously, is being equipped with four group's manipulators of transport mechanism and to the high-efficient transport of two pipe fittings simultaneously, has greatly promoted the machining efficiency of pipe fitting, and the cost is reduced has saved the manpower, has realized the integration of pipe fitting processing, integrates and the high efficiency.

Drawings

FIG. 1 is a schematic view of a U-shaped pipe processing apparatus according to the present invention;

fig. 2 is a schematic view of a handling mechanism according to the present invention;

fig. 3 is a schematic view of a feeding mechanism provided by the present invention;

fig. 4 is a schematic view of a pipe contracting mechanism provided by the present invention;

fig. 5 is a schematic view of a punching mechanism according to the present invention;

fig. 6 is a schematic view of a pipe bending mechanism according to the present invention;

fig. 7 is a schematic view of the stock mechanism according to the present invention.

In the figure:

100. a pipe fitting; 200. a U-shaped pipe fitting;

1. a feeding mechanism; 2. a pipe contracting mechanism; 3. a punching mechanism; 4. a pipe bending mechanism; 5. a material storage mechanism; 6. a carrying mechanism;

11. a storage bin; 12. a feeding assembly; 21. a second clamping structure; 22. a pipe contracting assembly; 31. a third clamping structure; 32. a punching assembly; 41. a fourth clamping structure; 42. a tube bending assembly; 51. a storage rack; 52. a temporary storage component; 61. a first manipulator; 62. a second manipulator; 63. a third manipulator; 64. a fourth manipulator; 65. a frame;

121. a feeding structure; 122. a jacking structure; 123. a first clamping structure; 221. a pipe contracting die; 222. a first driving section; 521. a temporary storage baffle plate; 522. and (5) temporarily storing the air cylinder.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

The embodiment provides a processing device for a U-shaped pipe, as shown in fig. 1 to fig. 3, the processing device for a U-shaped pipe includes a feeding mechanism 1, a pipe contracting mechanism 2, a punching mechanism 3, a pipe bending mechanism 4 and a material storing mechanism 5, which are sequentially arranged, the feeding mechanism 1 includes a bin 11 and a feeding assembly 12, the bin 11 is used for storing a pipe 100, and the feeding assembly 12 can feed the pipe 100 in the bin 11 to a preset position; the pipe contracting mechanism 2 can simultaneously perform pipe contracting operation on two pipes 100; the punching mechanism 3 can simultaneously punch two pipes 100; the pipe bending mechanism 4 can bend two pipe fittings 100 into a U shape at the same time; the material storage mechanism 5 is used for storing the bent U-shaped pipe fitting 200; the U-shaped pipe machining equipment further comprises a conveying mechanism 6, wherein the conveying mechanism 6 comprises a first manipulator 61, a second manipulator 62, a third manipulator 63, a fourth manipulator 64 and a rack 65, and the first manipulator 61 can convey two pipes 100 from preset positions to the operation positions of the pipe contracting mechanism 2; the second manipulator 62 can convey the two pipes 100 from the pipe contracting mechanism 2 to the working position of the punching mechanism 3; the third robot 63 can transfer the two pipes 100 from the punching mechanism 3 to the operation position of the pipe bending mechanism 4; the fourth robot 64 can transfer the two pipes 100 from the pipe bending mechanism 4 to the blanking position of the stock mechanism 5; the first manipulator 61, the second manipulator 62, the third manipulator 63 and the fourth manipulator 64 are movably arranged on the frame 65; this processing equipment of U type pipe can carry out material loading, draw pipe, punch a hole, return bend and stock operation to two pipe fittings 100 simultaneously, is being equipped with four group's manipulators of transport mechanism 6 and is carrying two pipe fittings 100's high efficiency simultaneously, has greatly promoted the machining efficiency of pipe fitting 100, and the cost is reduced has saved the manpower, has realized the integration of pipe fitting 100 processing, has integrated and high efficiency.

As shown in fig. 3, the feeding assembly 12 includes a feeding structure 121, a jacking structure 122, and a first clamping structure 123, the feeding structure 121 can convey the pipe 100 in the storage bin 11 to the jacking structure 122, the jacking structure 122 can drive the pipe 100 to ascend, and the first clamping structure 123 can clamp the ascended pipe 100.

Preferably, the feeding structure 121 comprises a conveying chain and a driving motor, and the driving motor can drive the conveying chain to convey the pipe 100 in the bin 11 to the jacking structure 122.

As shown in fig. 4, the pipe contracting mechanism 2 comprises a second clamping structure 21 and two sets of pipe contracting assemblies 22, wherein the second clamping structure 21 can clamp two pipes 100; the pipe reducing assembly 22 enables simultaneous pipe reducing of one end of two pipes 100.

Preferably, the pipe contracting assembly 22 comprises a pipe contracting die 221 and a first driving part 222, wherein the first driving part 222 can drive the pipe contracting die 221 to move along the length direction of the pipe fitting 100 and make the pipe contracting die 221 press against the end part of the pipe fitting 100.

As shown in fig. 5, the punching mechanism 3 comprises a third clamping structure 31 and at least one punching assembly 32, wherein the third clamping structure 31 can clamp two pipes 100; the punch assembly 32 is capable of simultaneously punching two tubulars 100.

Preferably, the punching assembly 32 comprises a punch and a second driving portion capable of driving the punch to move along the radial direction of the pipe 100 so as to press the punch against the wall of the pipe 100.

As shown in fig. 6, the pipe bending mechanism 4 includes a fourth clamping structure 41 and a pipe bending assembly 42, the fourth clamping structure 41 being capable of clamping two pipes 100; the bending pipe assembly 42 can simultaneously perform a bending operation on two pipe fittings 100 to bend the two pipe fittings 100 into a U shape.

As shown in fig. 7, the stock mechanism 5 includes a storage rack 51 and a temporary storage assembly 52, the storage rack 51 is used for storing U-shaped pipe fittings 200; the temporary storage assembly 52 is used for temporarily storing the U-shaped pipe fitting 200.

Preferably, the temporary storage assembly 52 comprises a temporary storage baffle 521 and two sets of temporary storage cylinders 522, the U-shaped pipe fitting 200 can be supported on the temporary storage baffle 521, and the two sets of temporary storage cylinders 522 can clamp or loosen the U-shaped pipe fitting 200.

When the processing equipment for the U-shaped pipe is used for processing, firstly, the conveying chain of the feeding assembly 12 conveys the pipe fittings 100 in the bin 11 to the jacking structure 122, the jacking structure 122 ascends, the first clamping structure 123 clamps the first pipe fitting 100, the conveying chain conveys the second pipe fitting 100 to the jacking structure 122, and the first manipulator 61 conveys two pipe fittings 100 to the pipe reducing mechanism 2 simultaneously; then, the pipe contracting mechanism 2 simultaneously performs pipe contracting operation on the two pipes 100, the second manipulator 62 simultaneously carries the two pipes 100 which are subjected to pipe contracting operation to the punching mechanism 3, and the punching mechanism 3 simultaneously performs punching operation on the two pipes 100; then, the third manipulator 63 simultaneously carries the two punched pipes 100 to the pipe bending mechanism 4, and the pipe bending mechanism 4 simultaneously bends the two pipes 100 to bend the two pipes 100 into a U shape; then, the fourth robot 64 carries the two U-shaped pipes 200 to the stock mechanism 5 at the same time, the temporary storage cylinder 522 extends, the fourth robot 64 puts down the first U-shaped pipe 200, the temporary storage cylinder 522 retracts, the fourth robot 64 puts down the second U-shaped pipe 200, and the two U-shaped pipes 200 sequentially slide down on the storage rack 51.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, rearrangements and substitutions will now occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. The U-shaped pipe machining equipment is characterized by comprising a feeding mechanism (1), a pipe contracting mechanism (2), a punching mechanism (3), a pipe bending mechanism (4) and a material storing mechanism (5) which are sequentially arranged, wherein the feeding mechanism (1) comprises a storage bin (11) and a feeding assembly (12), the storage bin (11) is used for storing pipe fittings (100), and the feeding assembly (12) can feed the pipe fittings (100) in the storage bin (11) to a preset position; the pipe contracting mechanism (2) can simultaneously perform pipe contracting operation on two pipes (100); the punching mechanism (3) can simultaneously punch two pipes (100); the pipe bending mechanism (4) can bend two pipe fittings (100) into a U shape at the same time; the material storage mechanism (5) is used for storing the bent U-shaped pipe fitting (200); the processing equipment of the U-shaped pipe further comprises a conveying mechanism (6), wherein the conveying mechanism (6) comprises:

a first manipulator (61) capable of transporting the two pipes (100) from the preset positions to the operation position of the pipe shrinking mechanism (2);

a second manipulator (62) capable of transporting the two pipes (100) from the pipe contracting mechanism (2) to the working position of the punching mechanism (3);

a third robot (63) capable of transferring the two pipes (100) from the punching mechanism (3) to the operation position of the pipe bending mechanism (4);

a fourth robot (64) capable of transferring the two pipes (100) from the pipe bending mechanism (4) to a blanking position of the stock mechanism (5); and

the manipulator comprises a rack (65), and the first manipulator (61), the second manipulator (62), the third manipulator (63) and the fourth manipulator (64) are movably arranged on the rack (65).

2. The U-tube processing equipment according to claim 1, wherein the feeding assembly (12) comprises a feeding structure (121), a jacking structure (122) and a first clamping structure (123), the feeding structure (121) can convey the tube (100) in the storage bin (11) to the jacking structure (122), the jacking structure (122) can drive the tube (100) to ascend, and the first clamping structure (123) can clamp the ascended tube (100).

3. The apparatus for processing U-tubes according to claim 2, wherein said feeding structure (121) comprises a conveying chain and a driving motor, said driving motor being able to drive said conveying chain to transport said tubes (100) inside the silo (11) to the jacking structure (122).

4. The apparatus for processing U-shaped pipe according to claim 1, wherein said pipe reducing mechanism (2) comprises:

-a second clamping structure (21) able to clamp two of said tubular elements (100); and

two sets of pipe reducing components (22), the pipe reducing components (22) can be used for reducing one ends of the two pipe fittings (100) at the same time.

5. The processing equipment of the U-shaped pipe according to claim 4, wherein the pipe reducing assembly (22) comprises a pipe reducing die (221) and a first driving part (222), and the first driving part (222) can drive the pipe reducing die (221) to move along the length direction of the pipe fitting (100) and enable the pipe reducing die (221) to be pressed against the end part of the pipe fitting (100).

6. Equipment for machining U-tubes according to claim 1, characterized in that said punching means (3) comprise:

-a third clamping structure (31) able to clamp two of said tubular elements (100); and

at least one punch assembly (32), the punch assembly (32) being capable of simultaneously punching two of the tubes (100).

7. The apparatus for processing U-shaped tubes according to claim 6, wherein the punch assembly (32) comprises a punch and a second driving portion, the second driving portion being capable of driving the punch to move in a radial direction of the tube (100) so as to press the punch against the wall of the tube (100).

8. The apparatus for processing U-shaped tubes according to claim 1, wherein the tube bending mechanism (4) comprises:

a fourth clamping structure (41) capable of clamping two of the pipes (100); and

and a pipe bending assembly (42) capable of simultaneously bending the two pipes (100) so as to bend the two pipes (100) into a U shape.

9. The apparatus for processing U-shaped tubes according to any one of claims 1 to 8, wherein the stock mechanism (5) comprises:

a storage rack (51) for storing the U-shaped pipe (200); and

the temporary storage assembly (52) is used for temporarily storing the U-shaped pipe fitting (200).

10. The U-shaped pipe processing equipment according to claim 9, wherein the temporary storage assembly (52) comprises a temporary storage baffle (521) and two sets of temporary storage air cylinders (522), the U-shaped pipe (200) can be supported on the temporary storage baffle (521), and the two sets of temporary storage air cylinders (522) can clamp or loosen the U-shaped pipe (200).

Images