Feeding device for pipe fitting machining

Abstract

The utility model discloses a pipe fitting machining feeding device which comprises a feeding shell, a feeding shell is vertically arranged at the upper end of the left side of the feeding shell, a driving mechanism is arranged below the middle of the feeding shell, and a pushing mechanism is arranged in the middle of the inner side of the feeding shell. The material pushing mechanism can sequentially push pipe fittings in the feeding shell into the feeding shell one by one, the motor in the material pushing mechanism drives the screw rod to rotate, the screw rod drives the push plate to linearly move, the movement of the push plate can be accurately controlled, the pipe fittings can be pushed according to the preset rhythm, and compared with a traditional feeding device, the pipe fitting feeding device has the advantages that the labor intensity is reduced, and the production efficiency is improved. According to the feeding device, the pipe fittings are prevented from being stacked and blocked in the feeding process, the feeding accuracy of the pipe fittings is improved, and it is ensured that each pipe fitting can enter the next working procedure in order according to the machining requirement.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipe fitting processing technical field, concretely relates to a kind of feeding device of pipe fitting processing. BACKGROUND

[0002] In pipe fitting processing process, the feeding link of pipe fitting is very important process. The traditional pipe fitting feeding mode often relies on manual operation, for example, workers need to carry pipe fitting to the feeding port of processing equipment one by one, which is not only inefficient, but also labor-intensive. With the development of automation technology, some pipe fitting feeding devices also appear, but there are still many problems.

[0003] The existing pipe fitting feeding device has many problems, for example, some devices only rely on simple mechanical structure or manual assistance to send pipe fitting into processing flow, without accurate control mechanism to ensure that pipe fitting enters feeding link according to certain order and rhythm. This leads to disordered accumulation of pipe fitting in the feeding process, and further causes blockage phenomenon. Once pipe fitting is blocked, the entire processing flow will be forced to stop, and a lot of time needs to be spent in manual cleaning and rearrangement of pipe fitting, which seriously affects processing efficiency, and pipe fitting cannot enter the next process in order according to processing requirements, affecting processing accuracy. SUMMARY

[0004] The utility model aims at providing a kind of feeding device of pipe fitting processing to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of feeding device of pipe fitting processing, comprising

[0007] Feeding shell, vertical setting is loaded on the left side upper end of the feeding shell, driving mechanism is arranged in the middle lower part of the feeding shell, pusher mechanism is arranged in the inside middle part of the feeding shell;

[0008] Top groove is opened in the right side upper end of the feeding shell, conveying shell is movably arranged in the inside of the top groove, lifting mechanism is arranged in the right side upper end of the feeding shell;

[0009] Inner groove is opened in the inside lower part of the conveying shell, and the inner groove is provided with a discharging mechanism.

[0010] Preferably, the driving mechanism includes shaft support, two shaft supports are arranged side by side in the middle part of the left side bottom end of the feeding shell, screw rod is movably mounted in the inside of the shaft support, motor is fixedly installed on the outside of the left side shaft support, and the output shaft of the motor is fixedly connected with the screw rod;

[0011] Preferably, the pushing mechanism comprises a push plate, the push plate is movably mounted outside the screw rod, a guide groove is formed below the middle of the left side of the feeding shell, and the top end of the push plate penetrates the guide groove and is located inside the feeding shell;

[0012] Preferably, a blocking strip is horizontally arranged at the top end of the left side of the push plate, and a through slot matched with the blocking strip is formed at the upper end of the left side of the feeding shell;

[0013] Preferably, the lifting mechanism comprises a back plate, the back plate is vertically arranged outside the right side of the feeding shell, a support is horizontally arranged at the middle of the left side of the upper end of the back plate, an electric push rod is fixedly mounted at the top end of the support, and an output shaft of the electric push rod is fixedly connected with the conveying shell;

[0014] Preferably, the discharging mechanism comprises a lifting plate, the lifting plate is movably mounted at the middle of the inner side of the inner groove through a rotating shaft, and a convex rod is movably mounted below the inner groove and close to the lifting plate;

[0015] Preferably, the discharging mechanism further comprises a side frame, the side frame is arranged outside both sides of the back plate, a rack is fixedly connected with the bottom end of the side frame, rotating shafts are arranged at both ends of the convex rod, and gears meshed with the rack are arranged at the ends of the rotating shafts away from the convex rod.

[0016] Compared with the prior art, the feeding device has the advantages that:

[0017] 1. The feeding device for pipe machining can orderly push the pipe in the feeding shell into the feeding shell one by one, the motor in the pushing mechanism drives the screw rod to rotate, the screw rod drives the push plate to move linearly, the movement of the push plate can be accurately controlled, the pipe can be pushed according to the predetermined rhythm, the pipe is prevented from being stacked and blocked in the feeding process, the accuracy of pipe feeding is improved, and it is ensured that each pipe can orderly enter the next process according to the machining requirement.

[0018] 2. In the feeding device for pipe machining, the electric push rod in the lifting mechanism can drive the conveying shell to lift, in the discharging process, when the conveying shell is lowered, the convex rod in the discharging mechanism is turned downward by means of cooperation of the rack and the gear, at this time, the lifting plate is automatically lowered and forms an inclined angle, and the pipe is discharged by its own weight, and manual auxiliary operation is not needed. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a whole front view structural schematic diagram of the utility model;

[0020] Figure 2 It is a conveying shell cross-sectional view structural schematic diagram of the utility model;

[0021] Figure 3 The utility model discloses a guide groove sectional view structure schematic diagram;

[0022] Figure 4 The utility model discloses a guide groove sectional view structure schematic diagram; Figure 2 The utility model discloses a guide groove sectional view structure schematic diagram;

[0023] Figure 5 The utility model discloses a guide groove sectional view structure schematic diagram; Figure 3 The utility model discloses a guide groove sectional view structure schematic diagram.

[0024] In the figure: 1, feed shell;2, feed shell;3, top groove;4, conveying shell;5, inner groove;6, shaft support;7, screw;8, motor;9, push plate;10, guide groove;11, baffle;12, through slot;13, back plate;14, support;15, electric push rod;16, lifting plate;17, convex rod;18, side frame;19, rack;20, gear. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative work belong to the range of the utility model protection.

[0026] As Figures 1-5 shown, a technical scheme provided by the utility model discloses a kind of technical schemes:

[0027] A kind of feed device of pipe fitting processing, including feed shell 1, upper end vertical setting is provided with feed shell 2 in the left side of feed shell 1, drive mechanism is provided with in the middle lower portion of feed shell 1, drive mechanism includes shaft support 6, two shaft supports 6 are provided with in the middle portion of the left side of the bottom end of feed shell 1 and are arranged side by side, screw 7 is movably installed in the inside of shaft support 6, motor 8 is fixedly installed on the outside of left side shaft support 6, the output shaft of motor 8 is fixedly connected with screw 7, push mechanism is provided with in the middle portion of the inside of feed shell 1, push mechanism includes push plate 9, push plate 9 is movably installed on the outside of screw 7, guide groove 10 is penetrated and opened in the left middle lower portion of feed shell 1, the top end of push plate 9 is located in the inside of feed shell 1 by passing through guide groove 10, baffle 11 is horizontally provided with in the left top end of push plate 9, through slot 12 that is matched with baffle 11 is opened in the left upper end of feed shell 1;Top groove 3 is opened in the right upper end of feed shell 1, conveying shell 4 is movably arranged in the inside of top groove 3, lifting mechanism is provided with in the right upper end of feed shell 1, lifting mechanism includes back plate 13, back plate 13 is vertically provided with on the outside of the right side of feed shell 1, support 14 is horizontally provided with in the middle portion of the left side of the upper end of back plate 13, electric push rod 15 is fixedly installed on the top end of support 14, the output shaft of electric push rod 15 is fixedly connected with conveying shell 4;

[0028] In this embodiment, the pushing mechanism of the device can orderly push the pipe in the feeding shell 2 into the feeding shell 1. The motor 8 in the pushing mechanism drives the screw 7 to rotate, and the screw 7 drives the push plate 9 to move linearly, which can accurately control the movement of the push plate 9, so that the pipe can be pushed according to the predetermined rhythm. Compared with the traditional feeding device, the accumulation and blockage of the pipe during the feeding process are avoided, the accuracy of the pipe feeding is improved, and it is ensured that each pipe can enter the next process in order according to the processing requirements.

[0029] As shown in Figure 3 and Figure 5 , an inner groove 5 is formed inside the lower part of the conveying shell 4, and a discharging mechanism is arranged inside the inner groove 5. The discharging mechanism includes a lifting plate 16, which is movably installed in the inner side of the middle part of the inner groove 5 through a rotating shaft. A convex rod 17 is movably installed inside the inner groove 5 and below the lifting plate 16. The discharging mechanism further includes a side frame 18, which is arranged on the outer sides of the two sides of the back plate 13. A gear rack 19 is fixedly connected to the bottom end of the side frame 18. The two ends of the convex rod 17 are provided with rotating shafts, and the end of the rotating shaft away from the convex rod 17 is provided with a gear wheel 20 engaged with the gear rack 19.

[0030] In this embodiment, the electric push rod 15 in the lifting mechanism can drive the conveying shell 4 to lift. During the discharging process, when the conveying shell 4 is lowered, the convex rod 17 in the discharging mechanism is turned down by cooperating with the gear rack 19 and the gear wheel 20. At this time, the lifting plate 16 will automatically descend and form an inclined angle, which is beneficial for the pipe to be discharged by its own weight without manual assistance.

[0031] Working principle: when feeding, the pipes are stacked in the feeding shell 2, and the motor 8 is started. The motor 8 drives the screw 7 to rotate, and the screw 7 drives the push plate 9 to move forward linearly. After the push plate 9 moves forward, the lowermost pipe in the feeding shell 2 is pushed inward, and then the push plate 9 is controlled to retreat to the initial point. At this time, the pipe in the feeding shell 2 falls again in front of the push plate 9, and the pipes are sequentially pushed into the feeding shell 1 by the push plate 9. At this time, the frontmost pipe will enter the inner groove 5, and then the electric push rod 15 is started. The electric push rod 15 drives the conveying shell 4 to descend. When the conveying shell 4 descends, the convex rod 17 drives the gear wheel 20 to roll on the front surface of the gear rack 19 through the rotating shafts at both ends of the convex rod 17. When the gear wheel 20 rolls, it drives the convex rod 17 to turn down. At this time, the weight of the pipe presses the lifting plate 16, so that the lifting plate 16 is at an inclined angle. The pipe slides from the opening in the front of the inner groove 5. When the pipe is sent to the designated position, the conveying shell 4 is lifted. At this time, the convex rod 17 turns up and lifts the lifting plate 16. When the conveying shell 4 is lifted to the initial point, the lifting plate 16 is lifted to the horizontal angle. The next pipe will enter the inner groove 5 again.

[0032] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A pipe fitting machining infeed apparatus characterized by, The utility model provides a kind of material feeding device, including Feed shell (1), upper end vertical on the left side of the feed shell (1) is provided with feeding shell (2), drive mechanism is provided below the middle of the feed shell (1), push mechanism is provided in the middle of the inside of the feed shell (1); Top groove (3) is opened in the right side upper end of the feed shell (1), conveying shell (4) is movably provided in the inside of the top groove (3), lifting mechanism is provided in the right side upper end of the feed shell (1); Inner groove (5) is opened in the inside below of the conveying shell (4), discharging mechanism is provided in the inside of the inner groove (5).

2. A feed device for pipe machining according to claim 1, characterized in that The drive mechanism includes shaft bracket (6), two shaft brackets (6) are provided side by side in the middle of the left side of the bottom end of the feed shell (1), screw rod (7) is movably mounted in the inside of the shaft bracket (6), motor (8) is fixedly installed on the outside of the left side shaft bracket (6), and the output shaft of the motor (8) is fixedly connected with the screw rod (7).

3. A feed arrangement for pipe machining according to claim 2, characterized in that The push mechanism includes push plate (9), push plate (9) is movably mounted on the outside of the screw rod (7), guide groove (10) is opened through in the left middle below of the feed shell (1), and the top end of the push plate (9) is located in the inside of the feed shell (1) through the guide groove (10).

4. A feed arrangement for pipe machining according to claim 3, wherein, The left top end of the push plate (9) is horizontally provided with a baffle (11), and the left upper end of the feed shell (1) is opened with a through slot (12) matched with the baffle (11).

5. A feed device for pipe machining according to claim 1, characterized in that, The lifting mechanism includes back plate (13), back plate (13) is vertically provided on the right side of the outside of the feed shell (1), support (14) is horizontally provided in the middle of the left side of the upper end of the back plate (13), electric push rod (15) is fixedly installed on the top end of the support (14), and the output shaft of the electric push rod (15) is fixedly connected with the conveying shell (4).

6. A feed arrangement for pipe machining according to claim 5, wherein, The discharging mechanism includes lifting plate (16), lifting plate (16) is movably mounted in the middle of the inside of the inner groove (5) by rotating shaft, and convex rod (17) is movably mounted in the inside of the inner groove (5) below and close to the lifting plate (16).

7. A feed arrangement for pipe machining according to claim 6, characterized in that The discharging mechanism further includes side frame (18), side frame (18) is provided on the both sides of the outside of the back plate (13), rack (19) is fixedly connected on the bottom end of the side frame (18), rotating shaft is provided on both ends of the convex rod (17), and the end, away from the convex rod (17), of the rotating shaft is provided with gear (20) engaged with the rack (19).

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