CN218464836U - Pipe feeding mechanism - Google Patents

Abstract

The utility model discloses a tubular product feeding mechanism, which comprises a frame, tubular product storage device has been arranged along the length direction of tubular product in the frame, with the relative one side of tubular product storage device be provided with in the frame rather than matched with tubular product stop device, tubular product jacking device, tubular product strutting arrangement and tubular product feeding device, through arranging tubular product storage device in the frame, tubular product stop device, tubular product jacking device, tubular product strutting arrangement and tubular product feeding device, can accomplish the automatic, continuous pay-off of tubular product, and through tubular product stop device's setting, can effectively guarantee that the pipe fitting can single orderly blanking, the contact surface that can not cause the chaotic tubular product strutting arrangement of multitube blanking and tubular product is the cambered surface, contact surface pressure is little, relative friction is little, can not damage the pipe fitting, this structure is simple structure not only, and replace the workman completely, labor cost is reduced, can realize the streamlined examination, work efficiency is improved.

Description

Pipe feeding mechanism

Technical Field

The utility model relates to the technical field of mechanical equipment, especially, relate to a tubular product feeding mechanism.

Background

Tubular product is exactly the material that is used for doing the pipe fitting, and different pipe fittings will use different tubular products, and the quality of pipe fitting has directly been decided to the good or bad of tubular product, and always, the processing of tubular product is transferred to the processing station through the manual work, and not only workman's intensity of labour is big, and the cost of labor is higher, and the linkage is poor, and work efficiency is lower, unable industrialization, in order to improve the drawback of artifical pay-off, the application number is: cn202122025555.X, application name: the utility model provides a chinese patent application of large-scale tubular product sharp pay-off base of laser pipe cutting machine, a large-scale tubular product sharp pay-off base of laser pipe cutting machine is disclosed, including the lower carriage, head end tubular product supports the chuck, linear drive device, active drive pay-off chuck and tail end tubular product support chuck, linear drive device can drive the length direction reciprocating motion of active drive pay-off chuck along the lower carriage, head end tubular product supports the chuck, the central line of active drive pay-off chuck and at least one tail end tubular product support chuck is in on the same straight line, head end tubular product supports the chuck, the centre gripping has tubular product on active drive pay-off chuck and the at least one tail end tubular product support chuck. The utility model discloses a laser pipe cutting machine's large-scale tubular product straight line pay-off base, movable pipe support chuck and fixed tubular product support chuck can adjust the position of fixed tubular product support chuck, are applicable to the tubular product of different length and use, support chuck through movable tubular product and promote tubular product and move to laser pipe cutting machine, and the pay-off is stable for the cutting tubular product that the pipe cutting machine can be stable, the steel pipe length of guaranteeing to cut out is unanimous.

Although the automatic feeding mechanism can replace workers to a certain extent and reduce labor cost, the chuck can only automatically feed one pipe at a time in terms of efficiency, and then manual feeding is still needed, so that the feeding problem cannot be fundamentally solved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to not enough among the prior art, provide a simple structure, can be automatic and last the tubular product feeding mechanism of pay-off.

In order to solve the technical problem, the utility model discloses a following technical scheme can solve: the utility model provides a tubular product feeding mechanism, includes the frame, tubular product storage device has been arranged along the length direction of tubular product in the frame, with the relative one side of tubular product storage device be provided with in the frame rather than matched with tubular product stop device, tubular product jacking device, tubular product strutting arrangement and tubular product feeding device, tubular product jacking device includes the jacking subassembly with the linkage of jacking drive arrangement, the working face of jacking subassembly sets up to the inclined plane, follows the inclined plane end is provided with the spacing groove, can accomplish automatic, continuous tubular product pay-off through the cooperation between each device.

In the technical scheme, the pipe jacking device is matched with the feeding end of the pipe storage device, and the key jacking of the feeding end is carried out on other devices, so that continuous feeding is realized.

In the technical scheme, the jacking driving device is arranged on one side of the upright post at the material conveying end of the pipe material storage device, and the jacking assembly ascends or descends through the linkage plate.

Among the above-mentioned technical scheme, the jacking subassembly includes that the top working face is the jacking piece on inclined plane and is provided with the direction stopper of V-arrangement spacing groove, the jacking piece with the direction stopper is connected, and makes the terminal and the V-arrangement spacing groove on the inclined plane of jacking piece link up, and through the cooperation of inclined plane and V-arrangement groove, make tubular product fall into the V-arrangement inslot naturally under the action of gravity, accomplish automatic unloading.

Among the above-mentioned technical scheme, tubular product storage device includes the storage frame, be provided with horizontal segment and slope section on the pipe fitting bearing portion of storage frame, can make the pipe fitting cooperate with the jacking subassembly through laborsaving mode with the help of the effect of gravity.

In the technical scheme, the pipe limiting device comprises a limiting support frame, and the limiting baffle plate is suspended on the upper position of the inclined section of the storage rack through the limiting support frame.

Among the above-mentioned technical scheme, limit baffle keeps off material portion including integrative level material limiting portion and the slope that sets up, and level material limiting portion can effectively guarantee that the pipe fitting can single orderly blanking, can not cause the confusion of multitube blanking.

In the above technical scheme, the pipe supporting device and the pipe feeding device are both arranged on the same axis.

Among the above-mentioned technical scheme, tubular product strutting arrangement includes the supporting seat, set up the supporting part that is formed by the cooperation of first support ring and second support ring on the supporting seat, the contact surface is the cambered surface, and contact surface pressure is little, and relative frictional force is little, can not damage the pipe fitting.

In the technical scheme, the pipe feeding device comprises a feeding driving assembly, a sliding seat and a clamping assembly, the sliding seat is arranged on the rack and driven by the feeding driving assembly, and the clamping device for clamping the pipe is arranged on the sliding seat and feeds the pipe along the length direction of the pipe fitting.

Compared with the prior art, the utility model discloses following beneficial effect has: through arranging tubular product storage device in the frame, tubular product stop device, tubular product jacking device, tubular product strutting arrangement and tubular product feeding device, can accomplish tubular product is automatic, continuous pay-off, and through tubular product stop device's setting, can effectively guarantee that the pipe fitting can single orderly blanking, the contact surface that can not cause the chaotic tubular product strutting arrangement of multicell blanking and tubular product is the cambered surface, contact surface pressure is little, relative friction is little, can not damage the pipe fitting, this structure is simple structure not only, and replace the workman completely, reduce the cost of labor, can realize the streamlined examination, improve work efficiency.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

Fig. 2 is the structure diagram of the rear side viewing angle of the present invention.

Fig. 3 is a partially enlarged view of a portion a in fig. 2.

Fig. 4 is a schematic structural view of the jacking assembly.

Fig. 5 is a schematic structural view of the pipe storing device.

Fig. 6 is a schematic structural view of the pipe limiting device.

FIG. 7 is a schematic structural view of a tube support device.

Fig. 8 is a schematic structural view of a pipe feeding device.

Fig. 9 is a schematic view of the tube placed in the structure of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The following description is provided to disclose the invention and to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents and other technical solutions without departing from the spirit and scope of the invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal", "lateral", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positions based on the orientation or positional relationship shown in the drawings, which are merely for ease of simplifying the description of the present invention, 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 the above terms are not to be construed as limiting the present invention.

It is understood that the terms "a" and "an" should be interpreted as meaning "at least one" or "one or more," i.e., that a quantity of one element may be one in one embodiment, while a quantity of another element may be plural in other embodiments, and the terms "a" and "an" should not be interpreted as limiting the quantity.

Referring to fig. 1 to 9, a pipe feeding mechanism includes a frame 1, pipe storage devices 2 are arranged along the length direction of pipes on the frame 1, the number of the pipe storage devices 2 is increased or decreased according to the length of the pipes, in general, 3 groups of pipe storage devices 2 are arranged at equal or unequal intervals to meet the storage requirement of the pipes, and of course, when the pipes are lengthened or shortened, 2 or 4 or more groups of pipe storage devices 2 are arranged.

The pipe storage device 2 specifically comprises a storage frame 21, the lower part of the storage frame 21 is a support leg and an installation part 210 for installing other devices in a matched mode, the upper part of the storage frame 21 is a supporting part, a horizontal section 211 and an inclined section 212 are arranged on the upper working face of the storage frame, the horizontal section 211 is mainly used for supporting pipes to be fed, the inclined section 212 is mainly used for automatically supplementing the pipes to be fed to the vacant position after the previous pipe is fed again by means of gravity and inertial acting force, the complexity of mechanical equipment is reduced, manual supplementing is replaced, and the equipment cost and the labor cost are reduced to the maximum extent.

In order to prevent the pipes from being stacked and overlapped at the feeding section and ensure single-pipe feeding, a pipe limiting device 3 matched with the pipe limiting device is arranged on the rack 1 on one side opposite to the pipe storing device 2, namely the pipe storing device 2 is arranged opposite to the pipe limiting device. Wherein, tubular product stop device 3 includes limit support frame 31, limit support frame 31 is fixed on the stabilizer blade lateral wall of storage rack 21, limit support frame 31's tip sets up limit baffle 32, and make limit baffle 32 hang the top position department of locating storage rack slope section 212, limit baffle 32 includes the level of an organic whole setting and limits material portion 321 and slope fender material portion 322, slope fender material portion 322 can prevent the tubular product that piles up because of the anterior slope of action of gravity to material portion department, and level limits material portion 321 can prevent piling up of material feeding section tubular product, guarantee single tube material loading, and, height through adjusting limit baffle 32, thereby satisfy the tubular product of different pipe diameters, wide application scope.

The plurality of storage racks 21 are connected together through the crosspiece 20, and the mounting portion 210 of the storage rack 21 is provided with the mounting connecting plate 11, so that the plurality of storage racks 21 and the rack 1 form a whole.

The pipe jacking device 4 is arranged at the feeding end of the pipe storage device 2 in a matching manner, namely fixed on one side of the upright post at the tail end of the inclined section 212 of the storage frame 21, and comprises a jacking driving device 41, a linkage plate 43 and a jacking assembly.

Jacking subassembly specifically includes jacking piece 421, direction stopper 422, and the assembly position of jacking piece 421 is by certain requirement, see fig. 9, and at least some structures of jacking piece 421 will extend to the position department that has the interference with storage frame 21 slope section 212 promptly, and when jacking piece 421 upwards moved promptly, can contact tubular product, can realize the action of jacking. Wherein have the working face of an slope on the jacking piece 421, be provided with the V-arrangement spacing groove on direction stopper 422, jacking piece 421, the side laminating assembly of direction stopper 422 to the terminal and the V-arrangement spacing groove that make the working face of slope can link up, that is to say, jacking drive arrangement 41 drive jacking piece 421 with tubular product follow storage frame 21 slope section 212 ejecting back, tubular product can slide downwards and fall into in the V-arrangement spacing groove through the working face of slope smoothly.

Of course, the lift-up driving device 41 is an air cylinder, and other mechanisms capable of outputting power may be used.

The pipe jacking devices 4 are at least two sets of, can be installed at the position close to the pipe both ends according to the length of pipe, the linkage plate 40 is connected two sets of jacking drive devices 41, the consistency of the actions of the two sets of pipe jacking devices 4 is guaranteed, so that a good jacking effect is obtained, obviously, two sets of schemes which belong to optimization are arranged, a set of pipe jacking devices 4 can be additionally arranged in the middle of the pipe during the pipe lengthening, so that a better jacking effect is obtained, and the pipe jacking devices can be additionally arranged or reduced according to actual conditions.

The pipe supporting device 5 and the pipe feeding device 6 are arranged along the same axis through a mounting connecting plate 11.

The tube supporting device 5 comprises a supporting seat 51, a notch is arranged on the supporting seat 51, of course, the structure can be not a notch structure, as long as the supporting seat 51 structure is ensured not to influence the support of the tube, supporting arms 510 symmetrically extend to the middle parts at two sides of the supporting seat 51, a certain height exists between the supporting arms 510 and the bottom surface of the supporting seat 51, the tail ends of the supporting arms 510 are provided with a first supporting ring 52 and a second supporting ring 53, a certain distance exists between the first supporting ring 52 and the second supporting ring 53, and the space forms a tube supporting part 54.

The number of the pipe supporting devices 5 is determined according to actual needs, and in order to ensure that the pipes can be conveyed to the next working section by the pipe feeding device 6 in a horizontal state, four to five groups of pipe supporting devices 5 can be arranged as an optimal scheme, and the specific number can also be set according to actual conditions.

The tube feeding device 6 comprises a feeding driving assembly 61, a sliding seat 62 and a clamping assembly 63, wherein the sliding seat 62 is arranged on the frame 1 and driven by the feeding driving assembly 61, the clamping assembly 63 for clamping the tube is arranged on the sliding seat 62, of course, the clamping assembly 63 is also driven to clamp by a driving mechanism, which belongs to a relatively conventional structure and is not described herein again.

It should be noted that the V-shaped limiting groove formed on the guiding limiting block 422 is coaxial with the tube feeding device 6 and the tube supporting portion 54 of the tube supporting device 5.

The specific feeding process of the embodiment is as follows: a plurality of pipes G are stacked on the storage frame 21 through a feeding mechanism, under the action of gravity and inertia, the pipes can roll along the inclined section 212, after the pipes meet the limit baffle 32, the inclined material blocking part 322 of the limit baffle 32 blocks the pipes G to continue to slide down in the whole stack, the horizontal material limiting part 321 can enable single pipes G to pass through, and finally the pipes G are blocked by the stand column of the storage frame 21, at the moment, the jacking block 421 is driven by the jacking driving device 41 to move upwards to contact with the pipe G arranged at the forefront, the pipe G is ejected out and then rolls along the inclined working surface of the jacking block 421 to fall into the V-shaped limit groove arranged on the guide limit block 422, then, the jacking driving device 41 drives the jacking block to reset, the pipes G are automatically supported by the pipe supporting part 54 of the pipe supporting device 5, the clamping component 63 in the pipe feeding device 6 clamps the pipes G, the feeding driving component 61 drives the sliding seat 62, so as to drive the pipes G to advance to the station 421, the automatic pipes are completed, the continuous feeding is completed through repeated movement, the automatic production is realized, the mechanical production is reduced, the complexity, the manpower cost and the cost of the supplementing machine is reduced to the maximum limit.

It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the invention have been shown and described in the embodiments, and any variations or modifications of the embodiments of the invention are possible without departing from the principles.

Claims (10)

1. The utility model provides a tubular product feeding mechanism, includes frame (1), its characterized in that, tubular product storage device (2) have been arranged along the length direction of tubular product in frame (1), with the relative one side of tubular product storage device (2) be provided with in frame (1) rather than matched with tubular product stop device (3), tubular product jacking device (4), tubular product strutting arrangement (5) and tubular product feeding device (6), tubular product jacking device (4) include the jacking subassembly with jacking drive arrangement (41) linkage, the working face of jacking subassembly sets up to the inclined plane, follows the inclined plane end is provided with the spacing groove.

2. The pipe feeding mechanism according to claim 1, wherein the pipe jacking device (4) is arranged at the feeding end of the pipe storage device (2) in a matching manner.

3. The pipe feeding mechanism according to claim 2, wherein the jacking driving device (41) is arranged at one side of the upright post at the feeding end of the pipe storage device (2), and the jacking assembly is lifted or lowered through a linkage plate (43).

4. The pipe feeding mechanism according to claim 3, wherein the jacking assembly comprises a jacking block (421) with a top working surface being an inclined surface and a guide limiting block (422) provided with a V-shaped limiting groove, the jacking block (421) is connected with the guide limiting block (422), and the tail end of the inclined surface of the jacking block (421) is connected with the V-shaped limiting groove.

5. The pipe feeding mechanism according to claim 1, wherein the pipe storage device (2) comprises a storage rack (21), and a horizontal section (211) and an inclined section (212) are arranged on the pipe supporting part of the storage rack (21).

6. The pipe feeding mechanism according to claim 5, wherein the pipe limiting device (3) comprises a limiting support frame (31), and a limiting baffle (32) is suspended above the storage rack inclined section (212) through the limiting support frame (31).

7. The pipe feeding mechanism according to claim 6, wherein the limit baffle (32) comprises a horizontal material limit portion (321) and an inclined material stop portion (322) which are integrally arranged.

8. A tube feeding mechanism according to claim 1, characterized in that the tube supporting means (5) and the tube feeding means (6) are arranged on the same axis.

9. The tube feeding mechanism according to claim 8, wherein the tube supporting device (5) comprises a supporting base (51), and a supporting portion (54) formed by a first supporting ring (52) and a second supporting ring (53) is disposed on the supporting base (51).

10. The tube feeding mechanism according to claim 9, wherein the tube feeding device (6) comprises a feeding driving assembly (61), a sliding seat (62) and a clamping assembly (63), the sliding seat (62) is disposed on the frame (1) and driven by the feeding driving assembly (61), and the clamping assembly (63) for clamping the tube is disposed on the sliding seat (62).

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