A single automatic unloading device for pipe cutting machine

Abstract

The present application relates to a single automatic unloading device for a pipe cutting machine, and relates to the technical field of roller production, which includes a feeding device, and the feeding device includes a mounting seat, a fixed plate, a support seat, a mounting plate and a positioning rod; the fixing plates are provided with two, and are respectively located on both sides of the long side direction of the mounting seat, the fixing plates and the mounting seat are fixedly connected, and the top wall of the fixing plates is provided with positioning grooves at intervals; the support seat can slide along the long side direction of the mounting seat, the mounting plate is installed on the support seat, and is slidably connected to the support seat in the vertical direction, and the positioning rods are provided with two, and the two positioning rods are respectively located on both sides of the long side direction of the support seat, and are fixedly connected to the support seat, and the positioning rod is provided with a plurality of lap plates along the length direction, and the two ends of the lap plates are respectively fixedly connected to the two positioning rods. The present application has the effect of enabling the pipe cutting machine to unload stably in a single operation, and preventing multiple rollers from entering the cutting machine at one time.

Description

Technical Field

[0001] The present application relates to the technical field of roller production, and in particular to a single-time automatic unloading device for a pipe cutting machine. Background Art

[0002] Rollers are widely used in conveyor belt systems. Rollers are fixed to the corresponding positions of the brackets and provide certain support for the conveyor belt to prevent the conveyor belt from being overstressed and causing the conveyor belt to fail. A complete roller consists of a shaft body and an external roller. The shaft body is inserted into the interior of the roller, and the shaft body and the roller are fixed by a corresponding fixing structure.

[0003] In the related technology, when producing rollers, operators need to cut the long rollers into multiple sections. When cutting, operators usually need to stack multiple long rollers in the corresponding positions, and then slide them to the pipe cutting machine by gravity to complete the unloading operation of the pipe cutting machine.

[0004] Regarding the above-mentioned related technologies, relying solely on gravity will make the material feeding unstable, causing multiple rollers to enter the pipe cutting machine at one time, thereby affecting the pipe cutting work of the pipe cutting machine, being unfavorable for the pipe cutting operation of the rollers, and affecting the subsequent work of the operator. Utility Model Content

[0005] In order to enable a pipe cutting machine to perform a stable single unloading and prevent multiple rollers from entering the cutting machine at one time, the present application provides a single automatic unloading device for a pipe cutting machine.

[0006] The present application provides a single-time automatic unloading device for a pipe cutting machine, which adopts the following technical solution:

[0007] A single automatic unloading device for a pipe cutting machine comprises a feeding device, wherein the feeding device comprises a mounting seat, a fixing plate, a supporting seat, a mounting plate and a positioning rod;

[0008] There are two fixing plates, which are respectively located on both sides of the long side direction of the mounting seat, the fixing plate and the mounting seat are fixedly connected, and positioning grooves are arranged at intervals on the top wall of the fixing plate; the support seat can slide along the long side direction of the mounting seat, the mounting plate is installed on the support seat, and is slidably connected to the support seat along the vertical direction, there are two positioning rods, which are respectively located on both sides of the long side direction of the support seat and are fixedly connected to the support seat, and the positioning rod is provided with a plurality of lap plates along the length direction, and the two ends of the lap plates are respectively fixedly connected to the two positioning rods.

[0009] By adopting the above technical solution, the installation of the mounting seat fixing plate provides support, and a positioning groove is provided at the fixing plate, which can only accommodate one roller, thereby limiting the position of a single roller, and can prevent multiple rollers from entering the feeding device to a certain extent. The support seat slides along the mounting seat, thereby driving the mounting plate to slide in the horizontal direction, and at the same time, the mounting plate can move in the vertical direction, thereby driving the positioning rod to slide in the vertical direction, and the positioning rod provides support for the installation of the lap plate, and the lap plate can transport the roller. The lap plate slides in a rectangular shape under the action of the support seat and the mounting plate, and then sequentially transfers the roller along the mounting groove at the fixing plate, thereby completing the feeding operation of a single roller, which is convenient for subsequent pipe cutting operations.

[0010] Optionally, the positioning groove is preferably a V-shaped groove opening upward, and the lap plate is preferably a V-shaped plate opening upward.

[0011] By adopting the above technical solution, the setting of the V-shaped groove and the V-shaped plate can limit the roller shaft from the side wall direction of the roller shaft, thereby ensuring the stability of the roller shaft at the fixed plate and the lap plate, and effectively ensuring the displacement effect of the roller shaft.

[0012] Optionally, the feeding device further comprises a driving cylinder and a lifting cylinder, the outer shell of the driving cylinder is fixedly connected to the mounting seat, and the output end is fixedly connected to the supporting seat;

[0013] The outer shell of the lifting cylinder is fixedly connected to the support seat, and the output end is fixedly connected to the mounting plate.

[0014] By adopting the above technical solution, the installation of the seat drive cylinder provides support, the drive cylinder can drive the support seat to slide in the horizontal direction, and the lifting cylinder can drive the mounting plate to slide in the vertical direction, thereby driving the lap plate to slide in the vertical direction.

[0015] Optionally, the feeding device further comprises a track and a limiting rod, the track is fixedly connected to the mounting seat, and the mounting seat is penetrated through the track and slidably connected to the track;

[0016] The limiting rod is vertically arranged, the limiting rod is fixedly connected to the supporting seat, the mounting plate is passed through the positioning rod, and is slidably connected to the positioning rod.

[0017] By adopting the above technical solution, the track can further ensure the stability of the sliding direction of the mounting seat, and the positioning rod can further ensure the stability of the sliding of the mounting plate in the vertical direction, thereby ensuring the feeding effect of the roller shaft.

[0018] Optionally, it also includes a base and a storage device, wherein two storage devices are provided and the two storage devices are symmetrically arranged along the long side direction of the base, the storage device includes a material receiving plate, the material receiving plate is fixedly connected to the base, the material receiving plate is inclined, and the feeding device is located on the lower side of the material receiving plate, a material shifting piece is provided at one end of the material receiving plate close to the feeding device, and the material shifting piece is rotatably connected to the material receiving plate.

[0019] By adopting the above technical solution, the base provides support for the installation of the storage device, the material receiving plate can provide storage space for the roller, and the material receiving plate is inclined, so that the roller can slide downward under the action of gravity. At the same time, the material removing piece can discharge the material from the roller in turn, so that the roller can enter the fixed plate in turn.

[0020] Optionally, the receiving plate is preferably an L-shaped plate, and the opening direction of the receiving plate is toward the sides close to each other.

[0021] By adopting the above technical solution, the L-shaped plate can limit the roller shaft from the side wall and end surface of the roller shaft, thereby preventing the roller shaft from shaking, which in turn affects the unloading operation of the material stripping piece on the roller shaft.

[0022] Optionally, the bottom wall of the material receiving plate is fixedly connected with telescopic rods at intervals along the length direction, and the end of the telescopic rod is provided with a supporting wheel, and the supporting wheel is rotatably connected to the telescopic rod.

[0023] By adopting the above technical solution, the setting of the telescopic rod can make the support wheel abut against the base. At the same time, the telescopic rod can provide certain support for the material-bearing plate, ensuring that the material-bearing plate stably bears the material on the roller shaft, thereby ensuring that the material-bearing plate maintains a certain tilting effect. The support wheel can reduce the friction between the telescopic rod and the base.

[0024] Optionally, the base is provided with an adjustment assembly, which includes a first motor. The first motor is a double-headed motor, and the output shaft axis of the first motor is perpendicular to the long side direction of the support plate. Each output shaft of the first motor is coaxially fixedly connected with a screw, and the screw and the support plate are threadedly connected.

[0025] By adopting the above technical solution, the first motor drives the screws on both sides to rotate, and the material receiving plate and the screws are threadedly connected, so that the material receiving plate can slide in the direction away from or close to each other, so that the material receiving plate can limit rollers of different lengths, thereby improving the applicability of the device.

[0026] In summary, the present application includes at least one of the following beneficial technical effects:

[0027] 1. By setting up the feeding device, the rollers can be unloaded in sequence to avoid multiple rollers entering the subsequent structure at one time, thereby ensuring the pipe cutting effect of the pipe cutting machine;

[0028] 2. By setting the adjustment component, the position of the material receiving plate can be adjusted, thereby limiting the position of long rollers of different lengths;

[0029] 3. By setting up a storage device, it is convenient for operators to limit the long roller shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the present application;

[0031] Figure 2 yes Figure 2 The enlarged schematic diagram of part A in the middle;

[0032] Figure 3 It is a schematic diagram of the feeding device structure.

[0033] 1. Base; 11. Mounting groove; 12. Adjustment assembly; 121. First motor; 122. Screw; 123. Mounting block; 2. Storage device; 21. Support plate; 22. First protrusion; 23. Second protrusion; 24. Material receiving plate; 25. Telescopic rod; 26. Support wheel; 27. Material shifting assembly; 271. Second motor; 272. Material shifting piece; 3. Feeding device; 31. Mounting seat; 32. Fixed plate; 33. Positioning groove; 34. Shifting assembly; 341. Drive cylinder; 342. Track; 35. Support seat; 36. Lifting cylinder; 37. Mounting plate; 38. Limit rod; 39. Positioning rod; 391. Lap plate. DETAILED DESCRIPTION

[0034] The following is combined with Figure 1-3 This application is described in further detail.

[0035] The embodiment of the present application discloses a single-time automatic unloading device for a pipe cutting machine.

[0036] Reference Figure 1 A single automatic unloading device for a pipe cutting machine includes a base 1, a storage device 2 and a feeding device 3.

[0037] Reference Figure 1 In this embodiment, the base 1 is preferably a rectangular base, the base 1 is horizontally arranged, and the base 1 is fixed to a corresponding position on the ground by anchor bolts.

[0038] Reference Figure 1 and Figure 2A mounting groove 11 is vertically provided on the top wall of the base 1, and the long side direction of the mounting groove 11 is perpendicular to the length direction of the base 1. An adjusting assembly 12 is provided in the inner cavity of the mounting groove 11, and the adjusting assembly 12 includes a first motor 121, a screw 122 and a mounting block 123. In this embodiment, the first motor 121 is preferably a double-headed motor, and the first motor 121 is located in the middle of the mounting groove 11, and the rotation axis of the output shaft of the first motor 121 is parallel to the long side direction of the mounting groove 11. The first motor 121 is fixedly connected to the base 1 by screw fixing. Two screws 122 are provided, and the axial direction of the screws 122 is perpendicular to the length direction of the mounting groove 11, and the two screws 122 are coaxially fixedly connected to the two output shafts of the first motor 121 respectively. Each screw rod 122 is equipped with a mounting block 123, and the mounting block 123 is provided with a through hole in the horizontal direction. The inner cavity of each through hole is provided with a lead screw nut, and the outer shell of the lead screw nut is fixedly connected to the mounting block 123 by screws, and the lead screw nut and the screw rod 122 are threadedly connected.

[0039] Reference Figure 1 and Figure 2 , two storage devices 2 are provided, and the storage devices 2 are symmetrically arranged along the length direction of the base 1. The storage device 2 includes a support plate 21, a first protrusion 22, a second protrusion 23 and a receiving plate 24. In this embodiment, the support plate 21 is preferably a rectangular plate, and the long side direction of the support plate 21 is parallel to the length direction of the base 1. The support plate 21 is fixedly connected to the mounting block 123 by screws. In this embodiment, the height of the first protrusion 22 is less than the height of the second protrusion 23. The first protrusion 22 and the second protrusion 23 are both located on both sides of the length direction of the support plate 21 respectively. The first protrusion 22 and the second protrusion 23 are fixedly connected to the support plate 21 by welding. The receiving plate 24 is preferably an L-shaped plate. The opening direction of the receiving plate 24 is toward the direction of approaching each other, and the two ends of the receiving plate 24 are fixedly connected to the first protrusion 22 and\or the second protrusion 23 by welding.

[0040] Reference Figure 1 and Figure 2 The storage device 2 also includes a plurality of telescopic rods 25. In this embodiment, the telescopic rods 25 are vertically arranged, and the plurality of telescopic rods 25 are arranged at intervals along the length direction of the support plate 21. The outer shell of the telescopic rod 25 is fixedly connected to the bottom wall of the receiving plate 24 by welding, and a support wheel 26 is provided at the end of the telescopic rod 25. In this embodiment, the support wheel 26 is preferably a universal caster with a locking structure, and the support wheel 26 abuts against the top wall of the base 1, and the outer shell of the support wheel 26 is fixedly connected to the end of the telescopic rod 25 away from the support plate 21 by screws.

[0041] Reference Figure 1A material shifting assembly 27 is provided at one end of the material receiving plate 24 close to the first protrusion 22. In the present embodiment, the material shifting assembly 27 includes a second motor 271 and a material shifting piece 272. In the present embodiment, the second motor 271 is preferably a servo motor. The housing of the second motor 271 is fixedly connected to the material receiving plate 24 by screws, and the rotation axis of the output shaft of the second motor 271 is perpendicular to the long side direction of the support plate 21. The material shifting piece 272 is preferably a cross piece, and the connecting portion of the material shifting piece 272 is coaxially fixedly connected to the output shaft of the second motor 271 by a key connection.

[0042] Reference Figure 1 and Figure 3 The feeding device 3 includes a mounting seat 31. In this embodiment, the mounting seat 31 is preferably a rectangular seat with an opening facing upward, and the mounting seat 31 is fixed to the ground by anchor bolts, and the long side direction of the mounting seat 31 is parallel to the long side direction of the base 1.

[0043] Reference Figure 1 and Figure 3 The feeding device 3 further includes a fixing plate 32. In this embodiment, two fixing plates 32 are provided. The two fixing plates 32 are respectively located on both sides of the long side direction of the mounting seat 31. The fixing plates 32 are preferably rectangular plates. The fixing plates 32 are vertically arranged. The fixing plates 32 are fixedly connected to the mounting seat 31 by welding. The top wall of the fixing plate 32 is provided with a plurality of positioning grooves 33. In this embodiment, the positioning grooves 33 are preferably V-shaped grooves with openings upward. The plurality of positioning grooves 33 are arranged at intervals along the length direction of the fixing plate 32. The inner cavity of each fixing groove is provided with an elastic pad. In this embodiment, the elastic pad is preferably a V-shaped pad, and the elastic pad is fixedly connected to the fixing plate 32 by screw fixing.

[0044] Reference Figure 1 and Figure 3 The feeding device 3 further includes a displacement assembly 34, which is installed inside the mounting seat 31. The displacement assembly 34 includes a drive cylinder 341 and a track 342. In this embodiment, the drive cylinder 341 is horizontally arranged, and the driving direction of the drive cylinder 341 is parallel to the driving direction of the mounting seat 31. The outer shell of the drive cylinder 341 is fixedly connected to the mounting seat 31 by screws. Two tracks 342 are provided, and the two tracks 342 are respectively located on both sides of the drive cylinder 341, and the axial direction of the track 342 is parallel to the driving direction of the drive cylinder 341. The track 342 is fixedly connected to the mounting seat 31 by welding.

[0045] Reference Figure 1 and Figure 3The feeding device 3 further includes a support seat 35, a lifting cylinder 36 and a mounting plate 37. The support seat 35 is fixedly connected to the output end of the driving cylinder 341 by screw fixing, and the support seat 35 is sleeved on the track 342, and the support seat 35 can slide along the track 342. The lifting cylinder 36 is vertically arranged, and the outer shell of the lifting cylinder 36 is fixedly connected to the support seat 35 by screw fixing. The mounting plate 37 is fixedly connected to the output end of the lifting cylinder 36 by screw fixing.

[0046] Reference Figure 1 and Figure 3 The mounting plate 37 is preferably a rectangular plate, and a limiting rod 38 is provided at each corner of the mounting plate 37. The limiting rod 38 is vertically arranged, and one end of the limiting rod 38 is fixedly connected to the support seat 35 by welding, and the other end is passed through the mounting plate 37, and the mounting plate 37 can slide along the limiting rod 38.

[0047] Reference Figure 1 and Figure 3 The feeding device 3 further includes a positioning rod 39, and the number of the positioning rods 39 is two. The two positioning rods 39 are respectively located on both sides of the length direction of the mounting seat 31, and the positioning rods 39 are fixedly connected to the mounting plate 37 by welding. The feeding device 3 also includes a plurality of lap plates 391. In this embodiment, the lap plates 391 are preferably V-shaped plates with an opening upward, and the length direction of the lap plates 391 is perpendicular to the length direction of the mounting seat 31. The two ends of the lap plates 391 are respectively fixedly connected to the two positioning rods 39 by welding.

[0048] The implementation principle of the one-time automatic unloading device for a pipe cutting machine in the embodiment of the present application is as follows: the operator first drives the screw 122 to rotate through the first motor 121, and then adjusts the positions of the two support plates 21 so that the receiving plate 24 can store rollers of different lengths. The roller is unloaded once through the unloading assembly 27.

[0049] After the first material transfer, the roller shaft falls into the positioning groove 33 of the fixed plate 32, and then the driving cylinder 341 and the lifting cylinder 36 drive the mounting plate 37 to slide in a rectangular shape, and the overlapping plate 391 lifts the roller shaft from the positioning groove 33 and transports it to the next positioning groove 33.

[0050] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A single automatic unloading device for a pipe cutting machine, characterized in that: It comprises a feeding device (3), wherein the feeding device (3) comprises a mounting seat (31), a fixing plate (32), a supporting seat (35), a mounting plate (37) and a positioning rod (39); The fixing plates (32) are provided with two and are respectively located on both sides of the long side direction of the mounting seat (31); the fixing plates (32) and the mounting seat (31) are fixedly connected; the top wall of the fixing plates (32) is provided with positioning grooves (33); the support seat (35) can slide along the long side direction of the mounting seat (31); the mounting plate (37) is installed on the support seat (35) and is slidably connected to the support seat (35) along the vertical direction; the positioning rods (39) are provided with two and are respectively located on both sides of the long side direction of the support seat (35) and are fixedly connected to the support seat (35); the positioning rods (39) are provided with a plurality of lap plates (391) along the length direction; the two ends of the lap plates (391) are respectively fixedly connected to the two positioning rods (39).

2. The single-time automatic unloading device for a pipe cutting machine according to claim 1, characterized in that: The positioning groove (33) is preferably a V-shaped groove opening upward, and the lap plate (391) is preferably a V-shaped plate opening upward.

3. The single-time automatic unloading device for a pipe cutting machine according to claim 2, characterized in that: The feeding device (3) further comprises a driving cylinder (341) and a lifting cylinder (36); the outer shell of the driving cylinder (341) is fixedly connected to the mounting seat (31), and the output end is fixedly connected to the supporting seat (35); The outer shell of the lifting cylinder (36) is fixedly connected to the support seat (35), and the output end is fixedly connected to the mounting plate (37).

4. The single-time automatic unloading device for a pipe cutting machine according to claim 3 is characterized in that: The feeding device (3) further comprises a track (342) and a limiting rod (38), wherein the track (342) is fixedly connected to the mounting seat (31), and the mounting seat (31) is passed through the track (342) and is slidably connected to the track (342); The limiting rod (38) is vertically arranged, the limiting rod (38) is fixedly connected to the supporting seat (35), and the mounting plate (37) is passed through the positioning rod (39) and is slidably connected to the positioning rod (39).

5. The single-time automatic unloading device for a pipe cutting machine according to claim 4, characterized in that: It also comprises a base (1) and a storage device (2), wherein two storage devices (2) are provided, and the two storage devices (2) are symmetrically arranged along the long side direction of the base (1), and the storage device (2) comprises a material receiving plate (24), wherein the material receiving plate (24) is fixedly connected to the base (1), the material receiving plate (24) is inclined, and the feeding device (3) is located on the lower side of the material receiving plate (24), and a material shifting piece (272) is provided at one end of the material receiving plate (24) close to the feeding device (3), and the material shifting piece (272) is rotatably connected to the material receiving plate (24).

6. The single-time automatic unloading device for a pipe cutting machine according to claim 5, characterized in that: The receiving plate (24) is preferably an L-shaped plate, and the opening direction of the receiving plate (24) is toward the side close to each other.

7. The single-time automatic unloading device for a pipe cutting machine according to claim 6, characterized in that: The bottom wall of the material receiving plate (24) is fixedly connected with telescopic rods (25) at intervals along the length direction, and the end of the telescopic rod (25) is provided with a supporting wheel (26), and the supporting wheel (26) and the telescopic rod (25) are rotatably connected.

8. The single-time automatic unloading device for a pipe cutting machine according to claim 5, characterized in that: The base (1) is provided with an adjustment component (12), and the adjustment component (12) includes a first motor (121). The first motor (121) is a double-headed motor. The axis of the output shaft of the first motor (121) is perpendicular to the long side direction of the receiving plate (24). Each output shaft of the first motor (121) is coaxially fixedly connected with a screw rod (122), and the screw rod (122) and the receiving plate (24) are threadedly connected.

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